Ultra Lightweight Racing Mufflers

Transcription

1
Table of Contents
Ordering Information2
Customer List3
Fabrication Services & Products4
5-7
Plenums & Air Filters (ITG) 8-12
Aeroduct12
Aerospace Hardware & Fasteners Overview
13
Bolts Overview
14-15
AN3 - AN10 Series Specifications: Hex Head; AN Bolt
16-17
NAS1103 Series Specifications: Hex Head; Short Therad
18-19
NAS1303 Series Specifications: Hex Head; Long Thread
20-21
MS21250 Series Specifications: 12 Point
22-23
24-25
MS20004 Series Specifications: Internal Wrenching
26-27
NAS6303 Series Specifications: Hex Head; A286 Stainless
NAS1102 Series Specifications: Torq-Set Screw28
Aerospace Bolt Interchange
29
Torque & Fastener Matching Information
30-31
Nut Index32
AN364/AN365 Series Specifications
33
AN316 Series Specifications
34
MS21042/NAS1294 Series Specifications
35
Metric Jetnuts (PH135) Series Specifications
36
12 Point Nuts Series Specs: NAS1804/H93 & BACN10HR/H20
37
KFN542 Attached Washer Nuts
38
Nutplate Specifications: MS21047 - MS21075
39-43
Washers: AN960, AN970, MS20002, Tinnerman
44-45
Airframe Control & Aerospace Spherical Bearings
46-47
Camlocs
48-52
Livelock Panel Fasteners
53-57
Threaded Inserts (Keenserts) Inch & Metric
58-62
Tyraps63
Hardware Kits 64
Heat Reflective Tape
65
AeroCatch & AeroCatch266
AeroCatch3
67
Rockwell Hardness & External Thread Dimensions Table
68
Fractional, Decimal, & Metric Equivalency Table
69
Other useful information70
Order Form
71
Notes72
Coast Fabrication, Inc.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
2
Ordering Information
Hours of Operation
Monday through Friday, 8 am to 5 pm
Will Call orders may be picked up between 8:30 am and 3:30 pm.
Payment
Unless credit has been approved ahead of time, payment must be made by Mastercard, Visa, American
Express, Discover, UPS COD, FedEx COD, or prepayment. You may contact us for open account information.
Shipping
Shipping mode is specified at time of sale. In-stock items ordered before 12 pm are shipped same day via
FedEx or UPS. Special shipping needs may be accommodated upon request.
Pricing
All prices are subject to change without notice. Current price is quoted at time of sale.
Dealers
We have programs available for both small and large dealers & distributors who wish to carry our product
lines. Details and requirements are available upon request.
Special Orders
In addition to the large working inventory of current usage and universally popular aerospace fasteners that we
stock, we are also subscribers to online aerospace & aircraft part number databases. This provides us with the
capability to quickly locate and supply hard-to-find, unusual, and non-standard items. Typical response time is
less than 24 hours.
Return Policy
If you are not 100% satisfied with your purchase for any reason, you may return it in unused & undamaged
condition for full credit, refund, or exchange. All returns require an authorization number.
Special order and custom-fabricated parts may not be returnable or may be subject to a restocking charge. All
requests for returns must be made within 30 days of original purchase date.
Freight Damage Policy
In the event of transit loss or damage, please notify the carrier immediately. Contact us subsequently and we
will assist you in processing whatever claims are necessary in replacing the lost or damaged items.
Quality Policy
Coast Fabrication, Inc. sells only new items purchased to applicable aerospace specifications from major
aircraft manufacturers and distributors. We insist on the highest quality parts. Manufacturer certifications and/
or test reports can be requested with your quotation. Extra charges may apply.
Warranty
All items are warrantied to be free from defects in material and workmanship and to conform to applicable
standards. Since Coast Fabrication, Inc. has no control over how items are specified, installed, used, or
maintained, the warranties of merchantability and fitness are hereby expressly excluded.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
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Fabrication & Restoration Services
• Prototype parts (aircraft & automotive)
• Exhaust headers: steel, stainless, inconel
• Gas welding/nickel-bronze alloy gas brazing
• Chassis repair: spaceframe and monocoque
• Welding: magnesium, aluminum, steel, stainless
• Suspension components: alloy steel, mild steel, aluminum
• Restorations/reproductions using original fab techniques
• Hydraulic tanks & reservoirs
Current race car construction and fabrication techniques differ greatly from those used in years gone by. To work capably
with different techniques and materials requires versatility, diverse experience, and the right equipment. At Coast
Fabrication, Inc. recent projects have included everything from vintage restorations and reproductions to components for
Indy & Sports Car teams to military & aerospace prototypes. In short, Coast Fab has the diversity of experience, skill and
standards necessary to produce the highest quality components for any application using state of the art or period correct
techniques.
Please contact us to discuss your requirements in detail. References are furnished upon request.
Fabrication Products
Our proprietary fabrication products include our line of ultra-lightweight racing mufflers (detailed on pages
5-7) and lightweight air filter and plenum assemblies (detailed on page 8). We are also the North American
importer for ITG Air Filters for road and racing (detailed on pages 8-12). Other fabrication products and
accessories are detailed below.
T Bolt Clamps
The preferred method of attachment for our ultra lightweight mufflers. These stainless steel clamps
slide over the swaged end of the muffler to hold it to your exhaust pipe. “T” bolt is 1/4-28 with an all
metal self-locking nut.
Merge Type Exhaust Collectors
Merge type exhaust collectors are used in everything from INDYCARS and NASCAR stock cars to sprints, midgets and
offroad trucks. Merge collectors help reduce exhaust gas turbulence and aid in scavenging exhaust gases away from the
cylinder head, resulting in a broader torque curve and higher top end horsepower. The internal pyramid provides a smooth
and streamlined transition from the primary header pipes to the tailpipe/exhaust secondaries. The internal and external
taper of the collector cone produces the venturi effect, speeding exhaust gas flow and aiding in gas scavenging/extraction.
Please contact us for details on tubing material and wall thickness and collector type (merge or tri-y). All collectors are
made-to-order and priced on request. Please also note that:
1) 2) Primary ends are typically sized to fit primary tube OD.
Outlet diameter sizing is to your specifications. Outlets can then be tapered to fit larger or smaller diameter exhaust tubing.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
5
Coast Fabrication has been producing Ultra-Lightweight Racing Mufflers since 1995. Over the years Coast Fab mufflers
have become the muffler of choice for many teams competing in both professional and amateur road and oval track racing.
The durability of Coast Fab mufflers has been proven by use on the winning car at the Rolex 24 hours of Daytona on multiple
occasions. Coast Fab mufflers are also found on sports cars, drag cars, motorcycles, off-road vehicles, high-end road cars,
and even some airplanes. They have also been the “spec” muffler for several racing series. Most recently Coast Fab mufflers
have been developed to withstand the extreme conditions experienced with rotary powered high performance vehicles.
Dyno tests performed by professional race engine builders have shown that freshly packed Coast Fab mufflers show little or
no detriment to horsepower or torque when compared to un-muffled systems.
All Coast Fab mufflers are fully TIG welded, use 100% 304 Stainless Steel construction, and have the unique feature of being
easily repackable. Several options for muffling cartridge materials are available; all are easily replaceable. These mufflers
are hand built in Huntington Beach, California by racecar fabricators, not mass-produced road car parts adapted for racing.
Their fit and finish deserve to be shown front and center, not hidden under the car. In short, these mufflers are designed to
offer the highest performance at the lightest weight possible, combined with ease of maintenance, maximum durability, and
super fit & finish.
Ultra Lightweight Racing Muffler:
All New Modular Design
• Removable/replaceable perforated core which allows thermal expansion as well as easy and fast repacks and rebuilds
• Both inlet and outlet tubes are sized to slip over common exhaust pipe sizes allowing the muffler to be used in the middle or at the end of a system
• Turnouts or extensions can be easily added to the muffler outlet
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
“Off The Shelf” Muffler Sizes
6
Refer to the table below for our “off the shelf” range of muffler sizes.
• Length dimensions are in inches; weight dimensions are in pounds.
• Inlet/outlet size noted is also the muffler core ID. Both ends of the mufflers are sized to accept mating tube OD.
• Main housing OD is muffler body OD.
• Length is end-to-end length including inlet and outlet.
• Weights are in pounds for mufflers packed with standard high temperature glassmat packing;
• Stainless packing slightly heavier.
• When ordering repack kits, please provide muffler size (ID x OD), length and packing option desired.
Inlet/Outlet ID
2.00
2.00
2.00
2.25
2.50
2.50
Main Housing OD
3.50
3.50
4.50
4.50
3.50
3.50
Overall Length
12.0
17.0
14.0
14.0
12.0
17.0
Weight
1.76
2.60
2.79
2.83
1.78
2.48
2.50
2.50
3.00
3.00
3.00
4.50
4.50
4.50
4.50
4.50
12.0
17.0
6.0
12.0
17.0
2.37
3.48
1.10
2.37
3.29
3.00
3.50
3.50
3.50
3.50
4.00
4.00
4.00
4.00
4.50
4.50
4.50
5.00
6.25
4.50
4.50
4.50
6.25
5.50
5.50
5.50
6.25
6.00
6.00
6.00
6.00
17.0
6.0
12.0
17.0
17.0
6.5
12.0
17.0
17.0
6.5
12.0
15.0
6.0
5.39
1.09
2.28
3.22
5.71
1.58
3.02
4.27
5.69
1.78
3.29
4.19
1.54
5.00
5.00
6.00
6.00
12.0
17.0
3.25
5.01
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Two-Stage Muffler
7
Coast Fabrication’s latest development is a Two-Stage Racing Muffler (pictured below) for use in situations where
greater sound reduction is needed and space is at a premium. The first section of the muffler incorporates the same core
and packing configuration as the standard Coast Fab muffler. The recently updated second section now includes diffusers
and a stainless mesh wrapped core. This feature allows for greater at-track tunability. Two-Stage mufflers have been used
successfully worldwide at racetracks with stringent sound regulations. These mufflers are sized specifically to the customer’s
requirements.
Custom Muffler Sizes & Configurations
Custom lengths can be easily and quickly accommodated in many cases. Call us to discuss your needs.
Please provide us with the following information when calling:
• Inlet & Outlet Sizes
• Turnouts & Extensions Required
• Muffler Body OD
• Packing Material Desired
• End-to-end Length
• Application
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
High Performance Air Filters
8
Air Filters
In early 2002, Coast Fabrication, Inc. entered an agreement with Induction Technology Group (ITG) to act as the exclusive
North American importer for ITG air filters used in motorsports. We import and specify ITG filters for one simple reason:
THEY ARE THE BEST AIR FILTERS MADE.
Why ITG?
The ultimate proving ground for any performance product has always been racing. ITG’s racing history is impressive, with
numerous wins in World Rally, Touring Cars, Sports and Prototypes, etc. Here in the USA, ITG filters have enjoyed many
victories and championships in Sprint car and Midget racing and were also used by Indianapolis 500 winners on multiple
occasions. In an arena where only performance matters, ITG filters have been used on the championship winning car in the
FIA Formula 1 World Championship on many occasions.
In close cooperation with ITG, Coast Fabrication continues to develop intake systems and air filters for racing, high
performance and special applications.
PROTOTYPES, SPECIALS, AND LOW VOLUME ORDERS CAN BE EASILY, QUICKLY AND COST-EFFECTIVELY
ACCOMODATED. Please contact Gary Donahoe by phone or email ( GaryDonahoe@coastfab.com) to discuss your ideas
or requirements.
.
www.coastfab.com/itgairfilters
Ph: 714.842.2603
www.itgairfilters.com
Fax: 714.847.1824
info@coastfab.com
Megaflow Road/Race Air Filters
9
These versatile filters are easily recognizable by their twin bright red bands around the top
and bottom; they should not be confused with the many inferior types of foam air filters. The
red bands are the visible part of two fiber-reinforced nylon injection moldings which form
the structure to which three-layer filter foam is bonded. The outer two layers give optimum
filtration and ‘load-up’ capacity, while the inner layer is made of a special fire retardant filter
foam. Together they give the best combination for airflow, engine protection, and safety.
» Air Filter Selection
Selection of the filter element depends on the amount of room available. We recommend fitting the tallest filter element you
can, with a minimum gap of 1/2” (13mm) over the top of the filter for air to circulate. If rampipes are used there must be a
gap between the end of the pipe and the underside of the top of the filter: 3/4” (19mm) is an absolute minimum, and 1 1/4”
(32mm) is preferable. NOTE: MOST TYPES OF MEGAFLOW FILTERS ARE AVAILABLE IN EITHER FLAT
OR DOMED “SAUSAGE” SHAPE (SEE JC70 ILLUSTRATION OF SAUSAGE TYPE FILTER ON THE
NEXT PAGE OF THIS CATALOG).
» Baseplates
Baseplates for Megaflow filters are available as blanks (aluminum) or pre-cuts (red powder coated
steel) to fit a variety of carburetors and injectors. Blank baseplates are stock items and applicationspecific pre-cuts are typically special order from the factory. Contact us for further information.
» Dust Retention Fluid (Filter Oil)
ALL ITG FILTER SYSTEMS ARE DESIGNED TO INCORPORATE THE USE
OF FOAM FILTER OIL. FAILURE TO USE THIS SPECIFIC TYPE OF OIL WILL
GREATLY REDUCE FILTER EFFECTIVENESS.
Coast Fabrication, Inc and ITG both recommend the use of NO-TOIL biodegradable foam filter
oil. Because this product is water-soluble, filter cleaning and maintenance requires only warm
water and common liquid dish washing soap or NO-TOIL cleaner. After the filter is shaken off and
air-dried (no high pressure air or hot air blowers, please) it can be lightly re-oiled and returned to
service.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
10
ITG: Megaflow Air Filters Dimensions & BHP Ratings
Please note dimensional information for each filter:
•
ALL MEGAFLOW FILTERS ARE DEFINED BY INTERNAL
HEIGHT (“A”) DIMENSION
•
ALL DIMENSIONS ARE IN MILLIMETERS
Dimensions
JC20
JC20-25
25
40
65
100
148
148
148
148
192/186
192/186
192/186
192/186
50
65
90
125
BHP Ratings
These are a guide only;
always use the largest filter
Dimensions
A (Internal Height)
Filter Element
1
2
3
4
6
JC20-25
140
210
260
315
520
JC20-40
180
270
340
405
680
JC20-65
230
345
430
520
860
JC20-100
300
450
565
675
1130
JC30-25
JC30-40
JC30-65
JC30-100
25
40
65
100
B (Width)
149
149
149
149
C (Length: Top)
298
298
298
298
D (Overall Height)
50
65
90
125
BHP Ratings
possible
Dimensions
Filter Element
1
2
3
JC30-25
210
320
JC30-40
280
420
JC30-65
350
530
JC30-100
460
690
JC40-25
JC40-40
JC40-65
4
6
JC40-100
A (Internal Height)
25
40
65
100
B (Width)
142
142
142
142
C (Length: Top)
379
379
379
379
D (Overall Height)
50
65
90
125
BHP Ratings
possible
JC20-100
B (Width)
D (Overall Height)
JC40
JC20-65
A (Internal Height)
C (Length: Top/Bottom)
JC30
JC20-40
Ph: 714.842.2603
Filter Element
JC40-25
1
2
250
430
JC40-40
325
550
JC40-65
415
705
JC40-100
540
920
Fax: 714.847.1824
3
4
info@coastfab.com
6
11
Dimensions
JC50
JC50-25
JC50-40
JC50-65
JC50-100
A (Internal Height)
25
40
65
100
B (Width)
148
148
148
148
C (Length)
436
436
436
436
D (Overall Height)
50
65
90
125
BHP Ratings
These are a guide
only; always use the
largest filter possible
Filter Element
JC50-25
1
2
310
525
3
JC50-40
400
675
JC50-65
510
860
JC50-100
660
1120
Dimensions
JC70
4
6
JC70
A (Internal Height)
70
B (Width)
103 Internal / 132 external
C (Length)
440 Internal / 506 external
D (Overall Height)
80
This ultra high performance filter was originally designed for use on
Cosworth DFV racing engines. Primarily a maximum airflow race filter,
it is not recommended for road car useage due to limited dust hold
and fine filtering capacity. Foam is totally self extinguishing; mounting
fasteners are in the frame and are accessed from above.
Dimensions
JC90
Primarily suited for Porsche
911 with Weber carbs; sold
in pairs.
BHP Ratings
These are a guide
A (Internal Height)
80
B (Width)
142
C (Length)
379
D (Overall Height)
105
Filter Element
JC90
Dimensions
JC100
1
2
470
940
3
4
6
JC100-40
JC100-65
JC100-100
A (Internal Height)
40
65
100
B (Width)
142
142
142
C (Length)
608
608
608
D (Overall Height)
65
90
125
BHP Ratings
These are a guide
JC90
Ph: 714.842.2603
Filter Element
JC100-40
Fax: 714.847.1824
1
520
(other filter heights in proportion as above)
info@coastfab.com
ITG: Maxogen Remote Filters
12
These cylindrical filters feature a high quality 3 layer foam construction similar to the Megaflow range. Amazingly lightweight,
these are designed for remote mounting and connection to the intake system via flexible aeroduct (more information
below). These can also be used in conjunction with ITG’s matching design airbox/plenum to form a system that feeds
clean, high pressure air to the engine (see airbox illustration below). Contact us for information and details on airboxes.
JC60
JC62
Part Number
I/D Neck
Fitting (a)
O/D Neck
Fitting (b)
Filter Diameter
(c)
Neck Length
(d)
Overall Length
(e)
BHP Rating
JC60-58
58 mm
61 mm
149 mm
33 mm
153 mm
200
JC60-60
60
63
149
52
172
220
JC60-63
63
66
149
52
172
240
JC60-67
67
70
149
54
194
270
JC60-70
70
73
149
54
194
290
JC60-73
73
76
149
50
190
300
JC60-78
78
81
149
44
186
310
JC60-80
80
83
180
55
215
450
JC60-86
86
89
180
53
213
480
JC60-93
93
96
180
50
210
500
JC60-99
99
102
180
50
210
520
JC60-114
114
117
180
45
200
550
JC60-124
124
127
180
40
200
580
JC62-60
60
63
100
75*
170
130
JC62-70
70
73
100
75*
170
140
* Note that (d) = Filter Top Diameter on JC62 Filter
Aeroduct:
Lightweight wire-insert flexible ducting • One to six inch diameter, single and double wall, black neoprene rubber (to
350°F) and red silicone rubber (to 500°F) • Stocked in one to five inch diameters • Sold in box quantities only: 10
ft. lengths in neoprene, 11 ft. lengths in silicone.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Aerospace Hardware & Fasteners
13
During the past few decades, racing vehicles ranging from Indy and F1 cars to offroad trucks have
increasingly used aircraft and military specification hardware and fasteners in their construction, and with
good reason: as the size of the hardware that racers are accustumed to using decreases, its quality and
load-bearing capabilities must necessarily increase. Today’s competition vehicles are significantly faster
than their predecessors, and, in almost every case, are both lighter and stronger as well.
Throughout this ongoing evolutionary period, there has been a gradual and inevitable drying up of the once ubiquitous
“aircraft surplus” hardware. For quite awhile now, new and current specification aerospace hardware and fasteners have
been the name of the game, yet many are unfamiliar with the specifications and applications suitabilities.
The items stocked and sold by Coast Fabrication, Inc. have been tested and proven repeatedly at the highest levels of
professional competition to become the choice of knowledgeable builders and racers everywhere (they are currently used
and specified by every Formula 1 and INDYCAR team and constructor). In short, they offer the quality and performance
demanded in critical, highly-stressed applications.
As always, the aerospace industry continues to engineer and develop new and intriguing fasteners from new materials and
with new construction and manufacturing methods. For racing purposes, their cost alone makes them impractical. The AN
( Air Force/Navy), MS (Military Specification) and NAS (National Aerospace Standard) fasteners commonly used in racing
all originated 30 to 50 years ago. That the evolutions of these specifications are still in use for today’s military and civilian
aircraft fasteners is a testament to their lasting suitability and the rigid quality control standards they pioneered. The fact that
these basic fastener groups have remained the same for so long means that prices and availability are both reasonable.
Bolt Index
Page
Overview & Guidelines for Commonly Used Aerospace Bolts
14 - 15
Dimensional & General Specification Prints
16 - 28
29
Torque & Fastener Matching Information30
Recommended Torque Values for Nut/Bolt Combinations
31
Converting Standard Aerospace Fasteners into Custom Parts
31
Rockwell Hardness (Tensile Strength) Table68
Thread Sizing68
Equivalents (Fractional-Decimal-Metric)
69
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Bolts
14
General Information & Formulas
The key dimension on aerospace bolts is the grip length. The grip is the unthreaded portion of the bolt
underneath the head (see illustration below).
1) Within a given diameter (i.e. 1/4, 3/8, 1/2, etc.) of any AN/MS/NAS series, all bolts will have the same thread length, no matter how long the bolt.
2) The thread lengths for each series bolt are on the specification prints and in chart form on p. 29 for all sizes from #10–32 through 3/4–16.
3) In the commonly specified MS and NAS series bolts, the dash number is the grip in 1/16” (0.0625”) increments,
e.g. –18 = 18 x 0.0625” = 1.125” = 18/16”.
4) Thus, to determine the overall length of a bolt, simply add the thread length (for that series and diameter) to the grip length you desire, e.g. NAS 1306–24: grip is 1.50” + threads: 0.578” = 2.078” overall length.
5) In AN series bolts, you must have a chart or bolt gauge to determine lengths, grips or part numbers.
THE DASH NUMBERS DO NOT INDICATE GRIPS OR OVERALL LENGTHS.
The Parts of a Bolt
Bolt Load Capacity Calculations
Load calculations for bolts are always defined by the area of a circle (πr2: π =3.1416; r= radius of circle or 1/2 the diameter)
The minimum load capacity is calculated at the area it will bear upon times (x) minimum bolt strength rating.
Shear Loads:
Calculate at minimum dimension for full (grip) diameter.
Example NAS1304: r = .1243; Area = π r2 = .049 square inches.
.049 square inches x 95,000 psi (shear rating) = 4655 lb @ full diameter; single shear
Tensile Loads: Calculate at maximum pitch diameter: see chart on page 72
Example NAS1304: r = .1134; Area = π r2 = .0404 square inches.
.0404 square inches x 160,000 psi(tensile rating) = 6464 lb
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Bolts, continued...
15
AN3 – AN20 SERIES: AIRFRAME BOLTS
The most commonly available aircraft-spec bolts: these hex head, fine threaded fasteners have a minimum tensile strength
of 125,000 psi and a minimum shear strength of 75,000 psi. Length of thread is consistent within each diameter, and grips
(unthreaded shank) are available in 1/8” increments beginning at 1/16”. Vastly superior to “Grade 8” tension bolts for almost
all shear-type, race car applications.
NAS1103/6203 AND NAS1303/6603 SERIES: CLOSE TOLERANCE BOLTS
These fine-threaded, dimpled-head hex bolts have a minimum tensile strength of 160,000 psi and a minimum shear strength
of 95,000 psi. Thread length is consistent within each diameter (1103/6203 series have a shorter thread), and grips are
available in 1/16” increments beginning at 1/16”. Used in applications where a premium-quality, high strength bolt is
necessary.
NAS624 / MS21250 SERIES: 12 POINT EXTERNAL WRENCHING BOLTS
These fine-threaded, twelve-point head bolts have a minimum tensile strength of 180,000 psi and a minimum shear strength
of 108,000 psi. Thread length is consistent within each diameter and standard grips are in 1/8” increments beginning at
1/8”. These bolts also have a large radius between the bolt head and shank for additional strength. This requires the use
of the MS20002C series beveled washer under the head. A “Superbolt” for the most demanding applications. Please note
that odd number grips, i.e. –15, –23, etc., are not standard and may not always be available. Please inquire for specifics.
MS20004 SERIES: INTERNAL WRENCHING BOLTS
Used where construction necessitates the use of an internal wrenching (Allen hex socket) bolt, they are fine-threaded
with a minimum tensile strength of 160,000 psi and a minimum shear strength of 96,000 psi. Standard grips are in 1/8”
increments beginning at 1/8”. Like the NAS624 series, they require the use of the MS20002C beveled washer under the
head. Another alternative for critical or limited access applications. PLEASE NOTE THAT HEAD BASE DIAMETERS AND
HEAD HEIGHTS ON TWELVE-POINT HEAD AND INTERNAL WRENCHING BOLTS ARE IDENTICAL. Note also that like
12 point bolts, odd number grips are not standard and may not always be available. Please inquire for specifics.
NAS6303 SERIES: HIGH TEMPERATURE ALLOY HEX BOLTS
Identical in external configuration to the NAS6203 series bolts listed above. Made from A286 stainless steel alloy, rated for
1200°F operation. Minimum tensile strength is 160,000 psi; minimum shear strength is 95,000 psi. The brake hat bolt of
choice for all serious race cars.
NAS1102 SERIES: TORQSETS
These are fully threaded (UNF) 100° flat head screws with a torq-set drive recess; 160,000 psi tensile strength. Used
where high strength, a large head area, and a positive drive are required (wings, undertrays, etc.). We also stock the drive
tools and mating Tinnerman washers (p. 44).
OTHER MS AND NAS BOLTS
The bolts described above represent over 80% of current race car chassis usage. However, there are many other
configurations and materials available under MS and NAS part numbers: contact us with your requirements and we can
make a recommendation and provide technical details. See p. 31 for information on custom configurations.
NOTE:
Tensile strengths on AN3-AN20 bolts are equal to SAE grade 5.
Tensile strengths on all other series are at least equal to SAE grade 8.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
AN3 - AN10 SERIES SPECIFICATIONS
16
Bolt, Machine, Aircraft, Hex Head
125,000 psi tensile
Dimensions are in INCHES. Unless otherwise specified, tolerances: decimals ± .010, angles ± 5o
Basic
AN
Part #
Thread
T
A Diameter
B
Max
Min
Min
J
Drill Diam
+.010
- .000
.047
.015
.359
.422
.070
.076
.484
.547
.076
.106
D
F
C
Max
Min
Max
Min
H Diam.
E
Max
Min
AN3
AN4
#10-32 UNF-3A
1/4-28 UNF-3A
.189
.249
.186
.246
.377
.440
.365
.428
.430
.510
.141
.172
.109
.140
.266
.313
AN5
AN6
5/16-24 UNF-3A
3/8-24 UNF-3A
.312
.374
.309
.371
.502
.565
.490
.553
.580
.650
.204
.235
.172
.203
.359
.438
AN7
AN8
7/16-20 UNF-3A
1/2-20 UNF-3A
.437
.499
.433
.495
.627
.752
.615
.740
.720
.870
.266
.297
.234
.265
.484
.609
.063
.031
.609
.734
.106
AN10
5/8-18 UNF-3A
.624
.620
.940
.928
1.090
.360
.328
.734
.078
.046
.922
.141
MATERIAL: FINISH:
K
Drill Diam
+.010
- .000
.046
.070
Non-corrosion-resistant steel, corrosion-resistant steel, or aluminum alloy. MIL-B-6812 procurement spec.
See procurement spec.
Add “C” before dash number for corrosion-resistant steel bolt.
Add “DD” before dash number for aluminum alloy bolt.
Add “A” after dash number for undrilled bolt. See illustration below.
Add “H” before dash number for bolt with drilled head and shank. See illustration below.
Add “H” before dash number and “A” after dash number for bolt with drilled head only. See illustration below.
Illustration of Drilled & Undrilled Bolts & Part Numbers
AN6-10A
Undrilled
AN6H10
Both head &
shank drilled
AN6H10A
AN6-10
Head only
drilled
Shank only
drilled
Bolts shall be free from all hanging burrs and slivers which might become dislodged under
usage. Countersinking of drilled holes in head is mandatory. Countersinking of drilled
holes in shank is optional.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
AN3 - AN10
Dash
No.
AN3
AN4
AN5
AN6
Grip
Length
Grip
Length
3
4
.063
.125
.469
.531
.063
.063
.469
.531
Length
.063
.594
5
6
.250
.375
.656
.781
.188
.313
.656
.781
.188
.313
7
10
.500
.625
.906
1.03
.438
.563
.906
1.03
11
12
.750
.875
1.16
1.28
.688
.813
13
14
1.00
1.13
1.41
1.53
15
16
1.25
1.38
17
20
AN7
AN8
AN10
Grip
Length
Grip
Length
Grip
Length
Grip
Length
.719
.844
.063
.188
.703
.828
.063
.188
.719
.844
.063
.844
.438
.563
.969
1.09
.313
.438
.953
1.08
.313
.438
.969
1.09
.188
.313
.969
1.09
.063
.188
1.02
1.14
1.16
1.28
.688
.813
1.22
1.34
.563
.688
1.20
1.33
.563
.688
1.22
1.34
.438
.563
1.22
1.34
.313
.438
1.27
1.39
.938
1.06
1.41
1.53
.938
1.06
1.47
1.59
.813
.938
1.45
1.58
.813
.938
1.47
1.59
.688
.813
1.47
1.59
.563
.688
1.52
1.64
1.66
1.78
1.19
1.31
1.66
1.78
1.19
1.31
1.72
1.84
1.06
1.19
1.70
1.83
1.06
1.19
1.72
1.84
.938
1.06
1.72
1.84
.813
.938
1.77
1.89
1.50
1.63
1.91
2.03
1.44
1.56
1.91
2.03
1.44
1.56
1.97
2.09
1.31
1.44
1.95
2.08
1.31
1.44
1.97
2.09
1.19
1.31
1.97
2.09
1.06
1.19
2.02
2.14
21
22
1.75
1.88
2.16
2.28
1.69
1.81
2.16
2.28
1.69
1.81
2.22
2.34
1.56
1.69
2.20
2.33
1.56
1.69
2.22
2.34
1.44
1.56
2.22
2.34
1.31
1.44
2.27
2.39
23
24
2.00
2.13
2.41
2.53
1.94
2.06
2.41
2.53
1.94
2.06
2.47
2.59
1.81
1.94
2.45
2.58
1.81
1.94
2.47
2.59
1.69
1.81
2.47
2.59
1.56
1.69
2.52
2.64
25
26
2.25
2.38
2.66
2.78
2.19
2.31
2.66
2.78
2.19
2.31
2.72
2.84
2.06
2.19
2.70
2.83
2.06
2.19
2.72
2.84
1.94
2.06
2.72
2.84
1.81
1.94
2.77
2.89
27
30
2.50
2.63
2.91
3.03
2.44
2.56
2.91
3.03
2.44
2.56
2.97
3.09
2.31
2.44
2.95
3.08
2.31
2.44
2.97
3.09
2.19
2.31
2.97
3.09
2.06
2.19
3.02
3.14
31
32
2.75
2.88
3.16
3.28
2.69
2.81
3.16
3.28
2.69
2.81
3.22
3.34
2.56
2.69
3.20
3.33
2.56
2.69
3.22
3.34
2.44
2.56
3.22
3.34
2.31
2.44
3.27
3.39
33
34
3.00
3.13
3.41
3.53
2.94
3.06
3.41
3.53
2.94
3.06
3.47
3.59
2.81
2.94
3.45
3.58
2.81
2.94
3.47
3.59
2.69
2.81
3.47
3.59
2.56
2.69
3.52
3.64
35
36
3.25
3.38
3.66
3.78
3.19
3.31
3.66
3.78
3.19
3.31
3.72
3.84
3.06
3.19
3.70
3.83
3.06
3.19
3.72
3.84
2.94
3.06
3.72
3.84
2.81
2.94
3.77
3.89
37
40
3.50
3.63
3.91
4.03
3.44
3.56
3.91
4.03
3.44
3.56
3.97
4.09
3.31
3.44
3.95
4.08
3.31
3.44
3.97
4.09
3.19
3.31
3.97
4.09
3.06
3.19
4.02
4.14
41
42
3.75
3.88
4.16
4.28
3.69
3.81
4.16
4.28
3.69
3.81
4.22
4.34
3.56
3.69
4.20
4.33
3.56
3.69
4.22
4.34
3.44
3.56
4.22
4.34
3.31
3.44
4.27
4.39
43
44
4.00
4.13
4.41
4.53
3.94
4.06
4.41
4.53
3.94
4.06
4.47
4.59
3.81
3.94
4.45
4.58
3.81
3.94
4.47
4.59
3.69
3.81
4.47
4.59
3.56
3.69
4.52
4.64
45
46
4.25
4.38
4.66
4.78
4.19
4.31
4.66
4.78
4.19
4.31
4.72
4.84
4.06
4.19
4.70
4.83
4.06
4.19
4.72
4.84
3.94
4.06
4.72
4.84
3.81
3.94
4.77
4.89
47
50
4.50
4.63
4.91
5.03
4.44
4.56
4.91
5.03
4.44
4.56
4.97
5.09
4.31
4.44
4.95
5.08
4.31
4.44
4.97
5.09
4.19
4.31
4.97
5.09
4.06
4.19
5.02
5.14
51
52
4.75
4.88
5.16
5.28
4.69
4.81
5.16
5.28
4.69
4.81
5.22
5.34
4.56
4.69
5.20
5.33
4.56
4.69
5.22
5.34
4.44
4.56
5.22
5.34
4.31
4.44
5.27
5.39
53
54
5.00
5.13
5.41
5.53
4.94
5.06
5.41
5.53
4.94
5.06
5.47
5.59
4.81
4.94
5.45
5.58
4.81
4.94
5.47
5.59
4.69
4.81
5.47
5.59
4.56
4.69
5.52
5.64
55
56
5.25
5.38
5.66
5.78
5.19
5.31
5.66
5.78
5.19
5.31
5.72
5.84
5.06
5.19
5.70
5.83
5.06
5.19
5.72
5.84
4.94
5.06
5.72
5.84
4.81
4.94
5.77
5.89
57
60
5.50
5.63
5.91
6.03
5.44
5.56
5.91
6.03
5.44
5.56
5.97
6.09
5.31
5.44
5.95
6.08
5.31
5.44
5.97
6.09
5.19
5.31
5.97
6.09
5.06
5.19
6.02
6.14
61
62
5.75
5.88
6.16
6.28
5.69
5.81
6.16
6.28
5.69
5.81
6.22
6.34
5.56
5.69
6.20
6.33
5.56
5.69
6.22
6.34
5.44
5.56
6.22
6.34
5.31
5.44
6.27
6.39
63
64
6.00
6.13
6.41
6.53
5.94
6.06
6.41
6.53
5.94
6.06
6.47
6.59
5.81
5.94
6.45
6.58
5.81
5.94
6.47
6.59
5.69
5.81
6.47
6.59
5.56
5.69
6.52
6.64
65
66
6.25
6.38
6.66
6.78
6.19
6.31
6.66
6.78
6.19
6.31
6.72
6.84
6.06
6.19
6.70
6.83
6.06
6.19
6.72
6.84
5.94
6.06
6.72
6.84
5.81
5.94
6.77
6.89
Grip
17
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
NAS1103 - NAS1116 Series Specifications
18
Bolt, Hex Head, Close Tolerance
160,000 PSI Tensile Short Thread
HEAD MARKING: BASIC PART
NO., APPLICABLE DASH NO, AND
MANUFACTURER’S TRADEMARK
RAISED OR DEPRESSED .010 MAX.
LOCATION OPTIONAL.
POINT SHALL BE FLAT
AND CHAMFERED.
CHAMFER U. CHAMFER
PLUS INCOMPLETE
THREADS NOT TO
EXCEED TWO PITCHES
(d) DRILL P WHEN SPECIFIED BY PART NO, CSK
OPTIONAL
CHAMPFER 15O TO
C OPTIONAL
Basic Series
Thread
A
B
REF
C
MIN
D Dia
Before
Plate
After
Plate
THREAD PER MIL-S-7742 EXCEPT MAJOR
DIA TO BE .001 BELOW MIN SHANK DIA.
THREAD RUNOUT PER MIL-B-7838
H
+.015
- .000
J
+ .015
- .000
K
DIA
± .01
M
± .010
P (d)
DIA
+ .01
-.000
R
RAD
T
REF
U
REF
NAS1103
#10-32
UNF-3A
.376
.367
0.43
0.36
.1887
.1881
.1895
.1885
0.110
0.073
0.19
0.117
0.070
.020
.010
0.28
.016
NAS1104
1/4-28
UNF-3A
.439
.430
0.51
0.42
.2487
.2481
.2495
.2485
0.125
0.083
0.25
0.116
0.076
.020
.010
0.32
.018
NAS1105
5/16-24
UNF-3A
.502
.492
0.58
0.48
.3112
.3106
.3120
.3110
0.156
0.104
0.31
0.119
0.076
.020
.010
0.38
.021
NAS1106
3/8-24
UNF-3A
.564
.553
0.65
0.55
.3745
.3735
.3745
.3735
0.188
0.125
0.38
0.120
0.106
.025
.015
0.39
.021
NAS1107
7/16-20
UNF-3A
.690
.679
0.79
0.67
.4362
.4356
.4370
.4360
0.219
0.146
0.44
0.124
0.106
.025
.015
0.45
.025
NAS1108
1/2-20
UNF-3A
.752
.741
0.87
0.73
.4987
.4981
.4995
.4985
0.250
0.167
0.50
0.123
0.106
.030
.020
0.45
.025
NAS1109
9/16-18
UNF-3A
.877
.865
1.01
0.86
.5607
.5601
.5615
.5605
0.281
0.188
0.56
0.124
0.141
.035
.020
0.51
.028
NAS1110
5/8-18
UNF-3A
.940
.928
1.09
0.92
.6232
.6226
.6240
.6230
0.312
0.208
0.62
0.124
0.141
.040
.025
0.54
.028
NAS1112
3/4-16
UNF-3A
1.064
1.052
1.23
1.05
.7482
.7476
.7490
.7480
0.375
0.250
0.75
0.128
0.141
.045
.030
0.57
.031
NAS1114
7/8-14
UNF-3A
1.252
1.239
1.44
1.23
.8732
.8726
.8740
.8730
0.438
0.292
0.88
0.134
0.141
.050
.035
0.65
.036
NAS1116
1-12
UNF-3A
1.440
1.427
1.66
1.42
.9982
.9976
.9990
.9980
0.500
0.333
1.000
0.139
0.141
.060
.045
0.77
.042
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
NAS1103 - NAS1116 (Length ± .015)
19
Note: Use chart on page 29 for NAS 6203 - NAS 6216 length calculations.
Dash No.
Grip ± .010
NAS1103
NAS1104
NAS1105
NAS1106
NAS1107
NAS1108
NAS1109
NAS1110
NAS1112
NAS1114
NAS1116
1
2
.062
.125
.338
.401
.378
.441
.437
.500
.453
.516
.515
.578
.515
.578
.573
.636
.605
.668
.634
.697
.714
.777
.832
.895
3
4
.188
.250
.464
.526
.504
.566
.563
.625
.579
.641
.641
.703
.641
.703
.699
.761
.731
.793
.760
.822
.840
.902
.958
1.020
5
6
.312
.375
.588
.651
.628
.691
.687
.750
.703
.766
.765
.828
.765
.828
.823
.886
.855
.918
.884
.947
.964
1.027
1.082
1.145
7
8
.438
.500
.714
.776
.754
.816
.813
.875
.829
.891
.891
.953
.891
.953
.949
1.011
.981
1.043
1.010
1.072
1.090
1.152
1.208
1.270
9
10
.562
.625
.838
.901
.878
.941
.937
1.000
.953
1.016
1.015
1.078
1.015
1.078
1.073
1.136
1.105
1.168
1.134
1.197
1.214
1.277
1.332
1.395
11
12
.688
.750
.964
1.026
1.004
1.066
1.063
1.125
1.079
1.141
1.141
1.203
1.141
1.203
1.199
1.261
1.231
1.291
1.260
1.322
1.340
1.402
1.458
1.520
13
14
.812
.875
1.088
1.151
1.128
1.191
1.187
1.250
1.203
1.266
1.265
1.328
1.265
1.328
1.323
1.386
1.355
1.418
1.384
1.447
1.464
1.527
15
16
.938
1.000
1.214
1.276
1.254
1.316
1.313
1.375
1.329
1.391
1.391
1.453
1.391
1.453
1.449
1.511
1.481
1.543
1.510
1.572
1.590
1.652
17
18
1.062
1.125
1.338
1.401
1.378
1.441
1.437
1.500
1.453
1.516
1.515
1.578
1.515
1.578
1.573
1.636
1.605
1.668
1.634
1.697
1.714
1.777
19
20
1.188
1.250
1.464
1.526
1.504
1.566
1.563
1.625
1.579
1.641
1.641
1.703
1.641
1.703
1.699
1.761
1.731
1.793
1.760
1.822
1.840
1.902
21
22
1.312
1.375
1.588
1.651
1.628
1.691
1.687
1.750
1.703
1.766
1.765
1.828
1.765
1.828
1.823
1.886
1.855
1.918
1.884
1.947
1.964
2.027
23
24
1.438
1.500
1.714
1.776
1.754
1.816
1.813
1.875
1.829
1.891
1.891
1.953
1.891
1.953
1.949
2.011
1.981
2.043
2.010
2.072
2.090
2.152
25
26
1.562
1.625
1.838
1.901
1.878
1.941
1.937
2.000
1.953
2.016
2.015
2.078
2.015
2.078
2.073
2.136
2.105
2.168
2.134
2.197
2.214
2.277
27
28
1.688
1.750
1.964
2.026
2.004
2.066
2.063
2.125
2.079
2.141
2.141
2.203
2.141
2.203
2.199
2.261
2.231
2.291
2.260
2.322
2.340
2.402
29
30
1.812
1.875
2.088
2.151
2.128
2.191
2.187
2.250
2.203
2.266
2.265
2.328
2.265
2.328
2.323
2.386
2.355
2.418
2.384
2.447
2.464
2.527
31
32
1.938
2.000
2.214
2.276
2.254
2.316
2.313
2.375
2.329
2.391
2.391
2.453
2.391
2.453
2.449
2.511
2.481
2.543
2.510
2.572
2.590
2.652
34
36
2.125
2.250
2.401
2.526
2.441
2.566
2.500
2.625
2.516
2.641
2.578
2.703
2.578
2.703
2.636
2.761
2.668
2.793
2.697
2.822
2.777
2.902
2.895
3.020
38
40
2.375
2.500
2.651
2.776
2.691
2.816
2.750
2.875
2.766
2.891
2.828
2.953
2.828
2.953
2.886
3.011
2.918
3.043
2.947
3.072
3.027
3.152
3.145
3.270
42
44
2.625
2.750
2.901
3.026
2.941
3.066
3.000
3.125
3.016
3.141
3.078
3.203
3.078
3.203
3.136
3.261
3.168
3.291
3.197
3.322
3.277
3.402
3.395
3.520
46
48
2.875
3.000
3.151
3.276
3.191
3.316
3.250
3.375
3.266
3.391
3.328
3.453
3.328
3.453
3.386
3.511
3.418
3.543
3.447
3.572
3.527
3.652
50
52
3.125
3.250
3.401
3.526
3.441
3.566
3.500
3.625
3.516
3.641
3.578
3.703
3.578
3.703
3.636
3.761
3.668
3.793
3.697
3.822
3.777
3.902
54
56
3.375
3.500
3.651
3.776
3.691
3.816
3.750
3.875
3.766
3.891
3.828
3.953
3.828
3.953
3.886
4.011
3.918
4.043
3.947
4.072
4.027
4.152
58
60
3.625
3.750
3.901
4.026
3.941
4.066
4.000
4.125
4.016
4.141
4.078
4.203
4.078
4.203
4.136
4.261
4.168
4.291
4.197
4.322
4.277
4.402
62
64
3.875
4.000
4.151
4.276
4.191
4.316
4.250
4.375
4.266
4.391
4.328
4.453
4.328
4.453
4.386
4.511
4.418
4.543
4.447
4.572
4.527
4.652
66
68
4.125
4.250
4.401
4.526
4.441
4.566
4.500
4.625
4.516
4.641
4.578
4.703
4.578
4.703
4.636
4.761
4.668
4.793
4.697
4.822
4.777
4.902
70
72
4.375
4.500
4.651
4.776
4.691
4.816
4.750
4.875
4.766
4.891
4.828
4.953
4.828
4.953
4.886
5.011
4.918
5.043
4.947
5.072
5.027
5.152
74
76
4.625
4.750
4.901
5.026
4.941
5.066
5.000
5.125
5.016
5.141
5.078
5.203
5.078
5.203
5.136
5.261
5.168
5.291
5.197
5.322
5.277
5.402
78
80
4.875
5.000
5.151
5.276
5.191
5.316
5.250
5.375
5.266
5.391
5.328
5.453
5.328
5.453
5.386
5.511
5.418
5.543
5.447
5.572
5.527
5.652
82
84
5.125
5.250
5.401
5.526
5.441
5.566
5.500
5.625
5.516
5.641
5.578
5.703
5.578
5.703
5.636
5.761
5.668
5.793
5.697
5.822
5.777
5.902
86
88
5.375
5.500
5.651
5.776
5.691
5.816
5.750
5.875
5.766
5.891
5.828
5.953
5.828
5.953
5.886
6.011
5.918
6.043
5.947
6.072
6.027
6.152
90
92
5.625
5.750
5.901
6.026
5.941
6.066
6.000
6.125
6.016
6.141
6.078
6.203
6.078
6.203
6.136
6.261
6.168
6.291
6.197
6.322
6.277
6.402
94
96
5.875
6.000
6.151
6.276
6.191
6.316
6.250
6.375
6.266
6.391
6.328
6.453
6.328
6.453
6.386
6.511
6.418
6.543
6.447
6.572
6.527
6.652
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
1.582
1.645
1.708
1.770
1.832
1.895
1.958
2.020
2.082
2.145
2.208
2.270
2.332
2.395
2.458
2.520
2.582
2.645
2.708
2.770
3.645
3.770
3.895
4.020
4.145
4.270
4.395
4.520
4.645
4.770
4.895
5.020
5.145
5.270
5.395
5.520
5.645
5.770
5.895
6.020
6.145
6.270
6.395
6.520
6.645
6.770
20
160,000 PSI Tensile
HEAD MARKING: BASIC PART
NO., APPLICABLE DASH NO., AND
MANFACTURER’S TRADEMARK RAISED OR
DEPRESSED .010 MAX.
LOCATION OPTIONAL
POINT SHALL BE FLAT AND
CHAMFERED. CHAMFER U.
CHAMFER PLUS INCOMPLETE THREADS NOT TO
EXCEED TWO PITCHES
(d) DRILL P WHEN SPECIFIED
BY PART NO, CSK OPTIONAL
CHAMFER 15O TO
C OPTIONAL
THREAD PER MIL-S-7742, EXCEPT MAJOR DIA
TO BE .001 BELOW MIN SHANK DIA. THREAD
RUNOUT PER MIL-B-7838
DRILL N (3 HOLES) WITHIN .010
OF CENTER OF HEX FLAT WHEN
SPECIFIED BY PART NO. LOCK
WIRE HOLES MUST BE FREE FROM
BURRS AND SHARP EDGES.
A
D Diameter
B
C
H
J
K
M
N
DIA
+ .010
- .000
P (d)
DIA
+ .010
-.000
REF
MIN
Before
Plate
After
Plate
+.015
- .000
+ .015
- .000
DIA
± .010
± .010
.376
.367
0.43
0.359
.1887
.1881
.1895
.1885
0.110
0.073
0.190
0.163
0.046
1/4-28
UNF-3A
.439
.430
0.51
0.422
.2487
.2481
.2495
.2485
0.125
0.083
0.250
0.178
NAS1305
5/16-24
UNF-3A
.502
.492
0.58
0.484
.3112
.3106
.3120
.3110
0.156
0.104
0.310
NAS1306
3/8-24
UNF-3A
.564
.553
0.65
0.547
.3737
.3731
.3745
.3735
0.188
0.125
NAS1307
7/16-20
UNF-3A
.690
.679
0.79
0.672
.4362
.4356
.4370
.4360
0.219
NAS1308
1/2-20
UNF-3A
.752
.741
0.87
0.734
.4987
.4981
.4995
.4985
NAS1309
9/16-18
UNF-3A
.877
.865
1.01
0.859
.5607
.5601
NAS1310
5/8-18
UNF-3A
.940
.928
1.09
0.922
NAS1312
3/4-16
UNF-3A
1.064
1.052
1.23
NAS1314
7/8-14
UNF-3A
1.252
1.239
NAS1316
1-12
UNF-3A
1.440
1.427
Basic Part
Number
Thread
NAS1303
#10-32
UNF-3A
NAS1304
R
T
U
RAD
REF
REF
0.070
.020
.010
0.338
0.016
0.046
0.076
.020
.010
0.425
0.018
0.181
0.070
0.076
.020
.010
0.469
0.021
0.380
0.197
0.070
0.106
.025
.015
0.578
0.021
0.146
0.440
0.201
0.070
0.106
.025
.015
0.594
0.025
0.250
0.167
0.500
0.216
0.070
0.106
.030
.020
0.735
0.025
.5616
.5605
0.281
0.188
0.560
0.218
0.070
0.141
.035
.020
0.840
0.028
.6232
.6226
.6240
.6230
0.312
0.208
0.620
0.249
0.070
0.141
.040
.025
0.902
0.028
1.047
.7482
.7476
.7490
.7480
0.375
0.250
0.750
0.252
0.070
0.141
.045
.030
1.041
0.031
1.44
1.234
.8732
.8726
.8740
.8730
0.438
0.292
0.880
0.257
0.070
0.141
.050
.035
1.184
0.036
1.66
1.422
.9982
.9976
.9990
.9980
0.500
0.333
1.000
0.264
0.070
0.141
.060
.045
1.309
0.042
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
NAS1303 - NAS1316 (Length ± .015)
21
Dash
No.
Grip
± .010
NAS
1303
NAS
1304
NAS
1305
NAS
1306
NAS
1307
NAS
1308
NAS
1309
NAS
1310
NAS
1312
NAS
1314
NAS
1316
1
2
3
4
.062
.125
.188
.250
.400
.463
.526
.588
.487
.550
.613
.675
.531
.594
.657
.719
.640
.703
.766
.828
.656
.719
.782
.844
.797
.860
.923
.985
.902
.965
1.028
1.090
.964
1.027
1.090
1.152
1.103
1.166
1.229
1.291
1.246
1.309
1.372
1.434
1.371
1.434
1.497
1.559
5
6
7
8
.312
.375
.438
.500
.650
.713
.776
.838
.737
.800
.863
.925
.781
.844
.907
.969
.890
.953
1.016
1.078
.906
.969
1.032
1.094
1.047
1.110
1.173
1.235
1.152
1.215
1.278
1.340
1.214
1.277
1.340
1.402
1.353
1.416
1.479
1.541
1.496
1.559
1.622
1.684
1.621
1.684
1.747
1.809
9
10
11
12
.562
.625
.688
.750
.900
.963
1.026
1.088
.987
1.050
1.113
1.175
1.031
1.094
1.157
1.219
1.140
1.203
1.266
1.328
1.156
1.219
1.282
1.344
1.297
1.360
1.423
1.485
1.402
1.465
1.528
1.590
1.464
1.527
1.590
1.652
1.603
1.666
1.729
1.791
1.746
1.809
1.872
1.934
1.871
1.934
1.997
2.059
13
14
15
16
.812
.875
.938
1.000
1.150
1.213
1.276
1.338
1.237
1.300
1.363
1.425
1.281
1.344
1.407
1.469
1.390
1.453
1.516
1.578
1.406
1.469
1.532
1.594
1.547
1.610
1.673
1.735
1.652
1.715
1.778
1.840
1.714
1.777
1.840
1.902
1.853
1.916
1.979
2.041
1.996
2.059
2.122
2.184
2.121
2.184
2.247
2.309
17
18
19
20
1.062
1.125
1.188
1.250
1.400
1.463
1.526
1.588
1.487
1.550
1.613
1.675
1.531
1.594
1.657
1.719
1.640
1.703
1.766
1.828
1.656
1.719
1.782
1.844
1.797
1.860
1.923
1.985
1.902
1.965
2.028
2.090
1.964
2.027
2.090
2.152
2.103
2.166
2.229
2.291
2.246
2.309
2.372
2.434
2.371
2.434
2.497
2.559
21
22
23
24
1.312
1.375
1.438
1.500
1.650
1.713
1.776
1.838
1.737
1.800
1.863
1.925
1.781
1.844
1.907
1.969
1.890
1.953
2.016
2.078
1.906
1.969
2.032
2.094
2.047
2.110
2.173
2.235
2.152
2.215
2.278
2.340
2.214
2.277
2.340
2.402
2.353
2.416
2.479
2.541
2.496
2.559
2.622
2.684
2.621
2.684
2.747
2.809
25
26
27
28
1.562
1.625
1.688
1.750
1.900
1.963
2.026
2.088
1.987
2.050
2.113
2.175
2.031
2.094
2.157
2.219
2.140
2.203
2.266
2.328
2.156
2.219
2.282
2.344
2.297
2.360
2.423
2.485
2.402
2.465
2.528
2.590
2.464
2.527
2.590
2.652
2.603
2.666
2.729
2.791
2.746
2.809
2.872
2.934
2.871
2.934
2.997
3.059
29
30
31
32
1.812
1.875
1.938
2.000
2.150
2.213
2.276
2.338
2.237
2.300
2.363
2.425
2.281
2.344
2.407
2.469
2.390
2.453
2.516
2.578
2.406
2.469
2.532
2.594
2.547
2.610
2.673
2.735
2.652
2.715
2.778
2.840
2.714
2.777
2.840
2.902
2.853
2.916
2.979
3.041
2.996
3.059
3.122
3.184
3.121
3.184
3.247
3.309
34
36
38
40
2.125
2.250
2.375
2.500
2.463
2.588
2.713
2.838
2.550
2.675
2.800
2.925
2.594
2.719
2.844
2.969
2.703
2.828
2.953
3.078
2.719
2.844
2.969
3.094
2.860
2.985
3.110
3.235
2.965
3.090
3.215
3.340
3.027
3.152
3.277
3.402
3.166
3.291
3.416
3.541
3.309
3.434
3.559
3.684
3.434
3.559
3.684
3.809
42
44
46
48
2.625
2.750
2.875
3.000
2.963
3.088
3.213
3.338
3.050
3.175
3.300
3.425
3.094
3.219
3.344
3.469
3.203
3.328
3.453
3.578
3.219
3.344
3.469
3.594
3.360
3.485
3.610
3.735
3.465
3.590
3.715
3.840
3.527
3.652
3.777
3.902
3.666
3.791
3.916
4.041
3.809
3.934
4.059
4.184
3.934
4.059
4.184
4.309
50
52
54
56
3.125
3.250
3.375
3.500
3.463
3.588
3.713
3.838
3.550
3.675
3.800
3.925
3.594
3.719
3.844
3.969
3.703
3.828
3.953
4.078
3.719
3.844
3.969
4.094
3.860
3.985
4.110
4.235
3.965
4.090
4.215
4.340
4.027
4.152
4.277
4.402
4.166
4.291
4.416
4.541
4.309
4.434
4.559
4.684
4.434
4.559
4.684
4.809
58
60
62
64
3.625
3.750
3.875
4.000
3.963
4.088
4.213
4.338
4.050
4.175
4.300
4.425
4.094
4.219
4.344
4.469
4.203
4.328
4.453
4.578
4.219
4.344
4.469
4.594
4.360
4.485
4.610
4.735
4.465
4.590
4.715
4.840
4.527
4.652
4.777
4.902
4.666
4.791
4.916
5.041
4.809
4.934
5.059
5.184
4.934
5.059
5.184
5.309
66
68
70
72
4.125
4.250
4.375
4.500
4.463
4.588
4.713
4.838
4.550
4.675
4.800
4.925
4.594
4.719
4.844
4.969
4.703
4.828
4.953
5.078
4.719
4.844
4.969
5.094
4.860
4.985
5.110
5.235
4.965
5.090
5.215
5.340
5.027
5.152
5.277
5.402
5.166
5.291
5.416
5.541
5.309
5.434
5.559
5.684
5.434
5.559
5.684
5.809
74
76
78
80
4.625
4.750
4.875
5.000
4.963
5.088
5.213
5.338
5.050
5.175
5.300
5.425
5.094
5.219
5.344
5.469
5.203
5.328
5.453
5.578
5.219
5.344
5.469
5.594
5.360
5.485
5.610
5.735
5.465
5.590
5.715
5.840
5.527
5.652
5.777
5.902
5.666
5.791
5.916
6.041
5.809
5.934
6.059
6.184
5.934
6.059
6.184
6.309
82
84
86
88
5.125
5.250
5.375
5.500
5.463
5.588
5.713
5.838
5.550
5.675
5.800
5.925
5.594
5.719
5.844
5.969
5.703
5.828
5.953
6.078
5.719
5.844
5.969
6.094
5.860
5.985
6.110
6.235
5.965
6.090
6.215
6.340
6.027
6.152
6.277
6.402
6.166
6.291
6.416
6.541
6.309
6.434
6.559
6.684
6.434
6.559
6.684
6.809
90
92
94
96
5.625
5.750
5.875
6.000
5.963
6.088
6.213
6.338
6.050
6.175
6.300
6.425
6.094
6.219
6.344
6.469
6.203
6.328
6.453
6.578
6.219
6.344
6.469
6.594
6.360
6.485
6.610
6.735
6.465
6.590
6.715
6.840
6.527
6.652
6.777
6.902
6.666
6.791
6.916
7.041
6.809
6.934
7.059
7.184
6.934
7.059
7.184
7.309
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
MS21250 Series Specifications
22
Bolt, Steel, External Wrenching
180,000 PSI Tensile, 450°F, 12 Point
WHEN REQUIRED, DRILL”N” DIA., 4 HOLES
EQUALLY SPACED AS SHOWN, MANDATORY TO
CSK, DRILLED HOLES
LENGTH
H
FLAT, CURVED OR
ANGULAR BOTTOM
OPTIONAL
T
GRIP
Q
A
MAX 2
INCOMPLETE
THREADS
32
E
W
.015 X 45
.005
30O
A
O
U X 45
O
P
32
D
STAMP “MS21250” AND MANUFACTURER’S IDENTIFICATION
.010 MAX DEPTH
60O
45O
SECTION A-A
LENGTH TO FIRST COMPLETE THREAD
PITCH NOT TO EXCEED 2 THREAD PITCHES
INCLUDING CHAMFER
MAJOR DIA. SHALL BE MIN. OF
.001 LESS THAN MEASURED
SHANK DIA. THREADS PER
MIL-S-8879
M
J
0O- 5O
R
WRENCHING
ELEMENT W
A
S
B
Dash
No.
Thread
MIL-S-8879
A
Dia.
B
Dia.
Nom
Size W
D
Dia
E
Min
H
J
+ .010
- .030
M
N
Dia
± .005
P
Max
Q
R
S
Max
T
Min
U
± .016
02
.1640-32
UNJC-3A
.300
.290
.1635
.1625
0.2188
.219
.204
0.076
0.250
0.100
.062
.037
-
0.050
.041
.031
-
0.385
.031
03
.1900-32
UNJF-3A
.350
.340
.1895
.1885
0.250
.250
.235
0.092
0.265
0.125
.062
.037
-
0.055
.041
.031
-
0.420
.031
04
.2500-28
UNJF-3A
.438
.428
.2495
.2485
0.3125
.312
.297
0.135
0.300
0.180
.062
.037
-
0.069
.041
.031
-
0.492
.031
05
.3125-24
UNJF-3A
.531
.521
.3120
.3110
0.375
.375
.360
0.162
0.348
0.215
.070
.055
-
0.082
.041
.031
-
0.579
.047
06
.3750-24
UNJF-3A
.649
.639
.3745
.3735
0.4375
.437
.422
0.197
0.388
0.260
.070
.055
-
0.091
.057
.047
-
0.625
.047
07
.4375-20
UNJF-3A
.750
.740
.4370
.4360
0.500
.500
.485
0.228
0.435
0.320
.070
.055
-
0.099
.057
.047
-
0.721
.047
08
.5000-20
UNJF-3A
.828
.818
.4995
.4985
0.5625
.562
.547
0.254
0.504
0.380
.094
.055
-
0.123
.057
.047
-
0.768
.047
09
.5625-18
UNJF-3A
.938
.928
.5615
.5605
0.625
.625
.610
0.287
0.557
0.440
.094
.055
-
0.133
.057
.047
-
0.852
.062
10
.6250-18
UNJF-3A
1.050
1.040
.6240
.6230
0.6875
.687
.672
0.327
0.618
0.500
.094
.055
-
0.150
.073
.063
-
0.899
.062
12
.7500-16
UNJF-3A
1.230
1.220
.7490
.7480
0.8125
.812
.797
0.380
0.711
0.570
.094
.055
.200
0.178
.073
.063
.187
1.036
.062
14
.8750-14
UNJF-3A
1.438
1.428
.8740
.8730
0.9375
.937
.922
0.438
0.808
0.650
.125
.055
.260
0.198
.073
.063
.187
1.244
.078
16
1.000-12
UNJF-3A
1.625
1.615
.9990
.9980
1.0625
1.062
1.047
0.493
0.923
0.740
.125
.055
.260
0.222
.073
.063
.250
1.479
.078
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
MS21250-xxyyy
23
Overall (underhead) length (± .015”) in each diameter is read at the intersection of diameter and grip length, e.g. MS21250-07040 = 3.241
HOW TO READ THE PART NUMBER:
MS21250-xxyyy
For example: MS21250-07040
* “xx” indicates Diameter;
MS21250-07040 = 7/16” Diameter
** “yyy” indicates Grip Length
MS21250-07040 = 40/16” = 2.5” Grip Length
GRIP LENGTH of bolts shall be measured from underside of head to the end of full cylindrical portion of the shank. DASH NO. indicates preferred lengths in 0.125” increments.
*xx →
Dash
No.
Grip ±
.010
02
03
04
05
06
07
08
09
10
12
14
16
**yyy ↕
004
006
0.250
0.375
0.655
0.780
0.690
0.815
0.762
0.887
0.849
0.974
0.895
1.020
0.991
1.116
1.038
1.163
1.247
1.294
1.431
-
-
008
0.500
0.905
0.940
1.012
1.099
1.145
1.241
1.288
1.372
1.419
1.556
1.764
1.999
010
012
0.625
0.750
1.030
1.155
1.065
1.190
1.137
1.262
1.224
1.349
1.270
1.395
1.366
1.491
1.413
1.538
1.497
1.622
1.544
1.669
1.681
1.806
1.889
2.014
2.124
2.249
014
016
0.875
1.000
1.280
1.405
1.315
1.440
1.387
1.512
1.474
1.599
1.520
1.645
1.616
1.741
1.663
1.788
1.747
1.872
1.794
1.919
1.931
2.056
2.139
2.264
2.374
2.499
018
020
022
024
026
028
030
032
034
036
038
040
042
044
046
048
050
052
054
056
058
060
062
064
066
068
070
072
074
076
078
080
082
084
086
088
090
092
094
096
1.125
1.250
1.375
1.500
1.625
1.750
1.875
2.000
2.125
2.250
2.375
2.500
2.625
2.750
2.875
3.000
3.125
3.250
3.375
3.500
3.625
3.750
3.875
4.000
4.125
4.250
4.375
4.500
4.625
4.750
4.875
5.000
5.125
5.250
5.375
5.500
5.625
5.750
5.875
6.000
1.530
1.655
1.780
1.905
2.030
2.155
2.280
2.405
2.530
2.655
2.780
2.905
3.030
3.155
3.280
3.405
3.530
3.655
3.780
3.905
4.030
4.155
4.280
4.405
4.530
4.655
4.780
4.905
5.030
5.155
5.280
5.405
5.530
5.655
5.780
5.905
6.030
6.155
6.280
6.405
1.565
1.690
1.815
1.940
2.065
2.190
2.315
2.440
2.565
2.690
2.815
2.940
3.065
3.190
3.315
3.440
3.565
3.690
3.815
3.940
4.065
4.190
4.315
4.440
4.565
4.690
4.815
4.940
5.065
5.190
5.315
5.440
5.565
5.690
5.815
5.940
6.065
6.190
6.315
6.440
1.637
1.762
1.887
2.012
2.137
2.262
2.387
2.512
2.637
2.762
2.887
3.012
3.137
3.262
3.387
3.512
3.637
3.762
3.887
4.012
4.137
4.262
4.387
4.512
4.637
4.762
4.887
5.012
5.137
5.262
5.387
5.512
5.637
5.762
5.887
6.012
6.137
6.262
6.387
6.512
1.724
1.849
1.974
2.099
2.224
2.349
2.474
2.599
2.724
2.849
2.974
3.099
3.224
3.349
3.474
3.599
3.724
3.849
3.974
4.099
4.224
4.349
4.474
4.599
4.724
4.849
4.974
5.099
5.224
5.349
5.474
5.599
5.724
5.849
5.974
6.099
6.224
6.349
6.474
6.599
1.770
1.895
2.020
2.145
2.270
2.395
2.520
2.645
2.770
2.895
3.020
3.145
3.270
3.395
3.520
3.645
3.770
3.895
4.020
4.145
4.270
4.395
4.520
4.645
4.770
4.895
5.020
5.145
5.270
5.395
5.520
5.645
5.770
5.895
6.020
6.145
6.270
6.395
6.520
6.645
1.866
1.991
2.116
2.241
2.366
2.491
2.616
2.741
2.866
2.991
3.116
3.241
3.366
3.491
3.616
3.741
3.866
3.991
4.116
4.241
4.366
4.491
4.616
4.741
4.866
4.991
5.116
5.241
5.366
5.491
5.616
5.741
5.866
5.991
6.116
6.241
6.366
6.491
6.616
6.741
1.913
2.038
2.163
2.288
2.413
2.538
2.663
2.788
2.913
3.038
3.163
3.288
3.413
3.538
3.663
3.788
3.913
4.038
4.163
4.288
4.413
4.538
4.663
4.788
4.913
5.038
5.163
5.288
5.413
5.538
5.663
5.788
5.913
6.038
6.163
6.288
6.413
6.538
6.663
6.788
1.997
2.122
2.247
2.372
2.497
2.622
2.747
2.872
2.997
3.122
3.247
3.372
3.497
3.622
3.747
3.872
3.997
4.122
4.247
4.372
4.497
4.622
4.747
4.872
4.997
5.122
5.247
5.372
5.497
5.622
5.747
5.872
5.997
6.122
6.247
6.372
6.497
6.622
6.747
6.872
2.044
2.169
2.294
2.419
2.544
2.669
2.794
2.919
3.044
3.169
3.294
3.419
3.544
3.669
3.794
3.919
4.044
4.169
4.294
4.419
4.544
4.669
4.794
4.919
5.044
5.169
5.294
5.419
5.544
5.669
5.794
5.919
6.044
6.169
6.294
6.419
6.544
6.669
6.794
6.919
2.181
2.306
2.431
2.556
2.681
2.806
2.931
3.056
3.181
3.306
3.431
3.556
3.681
3.806
3.931
4.056
4.181
4.306
4.431
4.556
4.681
4.806
4.931
5.056
5.181
5.306
5.431
5.556
5.681
5.806
5.931
6.056
6.181
6.306
6.431
6.556
6.681
6.806
6.931
7.056
2.389
2.514
2.639
2.764
2.889
3.014
3.139
3.264
3.389
3.514
3.639
3.764
3.889
4.014
4.139
4.264
4.389
4.514
4.639
4.764
4.889
5.014
5.139
5.264
5.389
5.514
5.639
5.764
5.889
6.014
6.139
6.264
6.389
6.514
6.639
6.764
6.889
7.014
7.139
7.264
2.624
2.749
2.874
2.999
3.124
3.249
3.374
3.499
3.624
3.749
3.874
3.999
4.124
4.249
4.374
4.499
4.624
4.749
4.874
4.999
5.124
5.249
5.374
5.499
5.624
5.749
5.874
5.999
6.124
6.249
6.374
6.499
6.624
6.749
6.874
6.999
7.124
7.249
7.374
7.499
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
MS20004 - MS20014 Series Specifications
24
Bolts, Internal Wrenching
160,000 PSI FTU & 96,000 PSI FSU
Basic MS
Part No.
Thread
A
Diameter
T
B
Diameter
Max
Min
Max
Min
C
D
E
F
Diameter
Min
H
Hex
J
Max
Min
K
M
Diameter
+ .005
- .000
N
Max
Rad
20004
1/4-28 UNF-3A
.2492
.2477
.438
.428
.342
.250
.112
.068
.1900
.1880
.078
.063
.037
.010
20005
5/16-24 UNF-3A
.3117
.3102
.531
.521
.394
.312
.144
.094
.2210
.2190
.094
.063
.055
.010
20006
3/8-24 UNF-3A
.3742
.3727
.649
.639
.520
.375
.183
.116
.3150
.3130
.125
.063
.055
.011
20007
7/16-20 UNF-3A
.4367
.4347
.750
.740
.534
.438
.208
.141
.3150
.3130
.156
.063
.055
.011
20008
1/2-20 UNF-3A
.4991
.4971
.828
.818
.625
.500
.247
.169
.3785
.3755
.172
.063
.055
.011
20009
9/16-18 UNF-3A
.5616
.5596
.938
.928
.723
.562
.279
.190
.4410
.4380
.203
.094
.055
.011
20010
5/8-18 UNF-3A
.6240
.6220
1.050
1.040
.826
.625
.317
.216
.5035
.5005
.234
.094
.055
.019
20012
3/4-16 UNF-3A
.7488
.7468
1.230
1.220
.921
.750
.385
.273
.5660
.5630
.281
.094
.055
.022
20014
7/8-14 UNF-3A
.8737
.8707
1.438
1.438
1.083
.875
.450
.327
.6295
.6257
.344
.094
.055
.022
Basic MS
Part No.
P
Rad
R
Rad
S
Min
Ref.
U
± .016
V
Max
W
Max
Tensile
Strength
lb Min
Concentricity
X
Y
Z
6,190
.005
.007
.0045
Max
Min
Max
Min
20004
.020
.010
.041
.031
.475
.031
.187
.250
20005
.020
.010
.041
.031
.537
.047
.187
.250
9,820
.006
.008
.0045
20006
.020
.010
.057
.047
.662
.047
.187
.250
15,200
.008
.010
.0045
20007
.020
.010
.057
.047
.767
.047
.187
.250
20,600
.009
.011
.006
20008
.020
.010
.057
.047
.767
.047
.187
.250
27,400
.010
.012
.006
20009
.020
.010
.057
.047
.850
.062
.187
.250
34,800
.011
.014
.006
20010
.020
.010
.073
.063
.912
.062
.187
.250
43,600
.012
.016
.006
20012
.030
.015
.073
.063
1.037
.062
.187
.250
63,200
.015
.018
.006
20014
.030
.015
.073
.063
1.162
.078
.187
.250
86,100
.018
.022
.009
MATERIAL: Alloy steel; see procurement spec.
FINISH: Cadmium plate, QQ-P-416, Type II, Class 3
HARDNESS: Rockwell C34 to C40
Ph: 714.842.2603
DIMENSIONS ARE AFTER PLATING AND IN INCHES. UNLESS
OTHERWISE SPECIFIED, TOLERANCES: DECIMALS ± .010,
ANGLES ± 1O
Fax: 714.847.1824
info@coastfab.com
25
MS20004 - MS20014 (Length ± .015)
Dash No.
Grip
± .010
MS20004
1/4
MS20005
5/16
MS20006
3/8
MS20007
7/16
MS20008
1/2
MS20009
9/16
MS20010
5/8
MS20012
3/4
MS20014
7/8
4
6
.250
.375
.750
.875
.938
1.062
-
-
-
-
-
-
8
10
.500
.625
1.000
1.125
1.062
1.188
1.888
1.312
1.312
1.438
1.312
1.438
1.500
1.562
-
-
12
14
.750
.875
1.250
1.375
1.312
1.438
1.438
1.562
1.562
1.688
1.562
1.688
1.625
1.750
1.688
1.812
1.812
1.938
2.062
16
18
1.000
1.125
1.500
1.625
1.562
1.688
1.688
1.812
1.812
1.938
1.812
1.938
1.875
2.000
1.938
2.062
2.062
2.188
2.188
2.312
20
22
1.250
1.375
1.750
1.875
1.812
1.938
1.938
2.062
2.062
2.188
2.062
2.188
2.125
2.250
2.188
2.312
2.312
2.438
2.438
2.562
24
26
1.500
1.625
2.000
2.125
2.062
2.188
2.188
2.312
2.312
2.438
2.312
2.438
2.375
2.500
2.438
2.562
2.562
2.688
2.688
2.812
28
30
1.750
1.875
2.250
2.375
2.312
2.438
2.438
2.562
2.562
2.688
2.562
2.688
2.625
2.750
2.688
2.812
2.812
2.938
2.938
3.062
32
34
2.000
2.125
2.500
2.625
2.562
2.688
2.688
2.812
2.812
2.938
2.812
2.938
2.875
3.000
2.938
3.062
3.062
3.188
3.188
3.312
36
38
2.250
2.375
2.750
2.875
2.812
2.938
2.938
3.062
3.062
3.188
3.062
3.188
3.125
3.250
3.188
3.312
3.312
3.438
3.438
3.562
40
42
2.500
2.625
3.000
3.125
3.062
3.188
3.188
3.312
3.312
3.438
3.312
3.438
3.375
3.500
3.438
3.562
3.562
3.688
3.688
3.812
44
46
2.750
2.875
3.250
3.375
3.312
3.438
3.438
3.562
3.562
3.688
3.562
3.688
3.625
3.750
3.688
3.812
3.812
3.938
3.938
4.062
48
50
3.000
3.125
3.500
3.625
3.562
3.688
3.688
3.812
3.812
3.938
3.812
3.938
3.875
4.000
3.938
4.062
4.062
4.188
4.188
4.312
52
54
3.250
3.375
3.750
3.875
3.812
3.938
3.938
4.062
4.062
4.188
4.062
4.188
4.125
4.250
4.188
4.312
4.312
4.438
4.438
4.562
56
58
3.500
3.625
4.000
4.125
4.062
4.188
4.188
4.312
4.312
4.438
4.312
4.438
4.375
4.500
4.438
4.562
4.562
4.688
4.688
4.812
60
62
3.750
3.875
4.250
4.375
4.312
4.438
4.438
4.562
4.562
4.688
4.562
4.688
4.625
4.750
4.688
4.812
4.812
4.938
4.938
5.062
64
66
4.000
4.125
4.500
4.625
4.562
4.688
4.688
4.812
4.812
4.938
4.812
4.938
4.875
5.000
4.938
5.062
5.062
5.188
5.188
5.312
68
70
4.250
4.375
4.750
4.875
4.812
4.938
4.938
5.062
5.062
5.188
5.062
5.188
5.125
5.250
5.188
5.312
5.312
5.438
5.438
5.562
72
74
4.500
4.625
5.000
5.125
5.062
5.188
5.188
5.312
5.312
5.438
5.312
5.438
5.375
5.500
5.438
5.562
5.562
5.688
5.688
5.812
76
78
4.750
4.875
5.250
5.375
5.312
5.438
5.438
5.562
5.562
5.688
5.562
5.688
5.625
5.750
5.688
5.812
5.812
5.938
5.938
6.062
80
82
5.000
5.125
5.500
5.625
5.562
5.688
5.688
5.812
5.812
5.938
5.812
5.938
5.875
6.000
5.938
6.062
6.062
6.188
6.188
6.312
84
86
5.250
5.375
5.750
5.875
5.812
5.938
5.938
6.062
6.062
6.188
6.062
6.188
6.125
6.250
6.188
6.312
6.312
6.438
6.438
6.562
88
90
5.500
5.625
6.000
6.125
6.062
6.188
6.188
6.312
6.312
6.438
6.312
6.438
6.375
6.500
6.438
6.562
6.562
6.688
6.688
6.812
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
26
A286 Stainless Steel
160,000 PSI Short Thread
Basic
No.
Nominal
Thread
Size
NAS
6303
.1900-32
NAS
6304
D Diameter
C
E
Dia
Min
H
J
K
M
N
P
R
TD
U
W
X
Y
Dia
Max
Min
.323
.184
.181
.039
.410
.156
.094
.020
.010
.370
.244
.241
.045
.480
.179
.107
.086
.076
.020
.010
.438
.306
.302
.052
.552
.208
.125
.37
.39
.116
.106
.025
.015
.454
.368
.364
.052
.623
.208
.125
.209
.189
.43
.45
.116
.106
.025
.015
.528
.431
.426
.062
.764
.250
.150
.080
.070
.208
.188
.49
.51
.116
.106
.030
.020
.528
.493
.488
.062
.836
.250
.150
.203
.188
.080
.070
.217
.197
.55
.57
.151
.141
.035
.020
.594
.555
.550
.068
.978
.278
.167
.327
.312
.223
.208
.080
.070
.217
.197
.61
.63
.151
.141
.040
.025
.626
.618
.612
.068
1.05
.278
.167
1.023
.390
.375
.265
.250
.080
.070
.232
.212
.74
.76
.151
.141
.045
.030
.666
.743
.737
.078
1.191
.312
.188
.8740
.8730
1.210
.453
.438
.307
.292
.080
.070
.251
.231
.87
.89
.151
.141
.050
.035
.759
.868
.861
.089
1.405
.357
.214
.9990
.9980
1.398
.515
.500
.348
.333
.080
.070
.274
.254
.99
1.01
.151
.141
.060
.045
.895
.993
.986
.104
1.619
.417
.250
Unplated
Before
Chrome
Plating
Before Cad
Plate or
Al Coating
After
Plating or
Coating
.3760
.3670
.1895
.1890
.1850
.1845
.1887
.1881
.1895
.1885
.335
.125
.110
.088
.073
.056
.046
.174
.154
.18
.20
.080
.070
.020
.010
.2500-28
.4390
.4290
.2495
.2490
.2450
.2445
.2487
.2481
.2495
.2485
.398
.140
.125
.098
.083
.056
.046
.180
.160
.24
.26
.086
.076
NAS
6305
.3125-24
.5020
.4920
.3120
.3115
.3075
.3070
.3112
.3106
.3120
.3110
.460
.171
.156
.119
.104
.080
.070
.192
.172
.30
.32
NAS
6306
.3750-24
.5640
.5540
.3745
.3740
.3700
.3695
.3737
.3731
.3745
.3735
.523
.203
.188
.140
.125
.080
.070
.193
.173
NAS
6307
.4375-20
.6900
.6780
.4370
.4365
.4325
.4320
.4362
.4356
.4370
.4360
.648
.234
.219
.161
.146
.080
.070
NAS
6308
.5000-20
.7520
.7410
.4995
.4990
.4950
.4945
.4987
.4981
.4995
.4985
.710
.265
.250
.182
.167
NAS
6309
.5625-18
.8770
.8650
.5615
.5610
.5570
.5565
.5607
.5601
.5615
.5605
.835
.296
.281
NAS
6310
.6250-18
.9400
.9280
.6240
.6235
.6195
.6190
.6232
.6226
.6240
.6230
.898
NAS
6312
.7500-16
1.065
1.052
.7490
.7485
.7445
.7440
.7482
.7476
.7490
.7480
NAS
6314
.8750-14
1.252
1.239
.8740
.8735
.8695
.8690
.8732
.8726
NAS
6316
1.000-12
1.440
1.427
.9990
.9985
.9945
.9940
.9982
.9976
Dia
T
Rad
Material: A-286 per AMS 5731 or AMS 5737. Locking element - plastic per MIL-F-18240 and QPL 18240
Heat Treat:
160 ksi minimum ultimate tensile, 95 ksi minimum ultimate shear.
Finish:
Unplated - Passivated to meet requirements of NAS4003
Cadmium plated - Cadmium plate per QQ-P-416, Type II, Class 2. Parts plated to Class 3 may be used until stock depleted.
Embrittlement test per QQ-P-416 does not apply.
Chromium plated - Chromium plated per QQ-C-320. Class 2 on shank only. All other surfaces cadmium plated.
No chromium within .020 of line of tangency of head-to-shank fillet. Chromium in thread runout permitted.
Chromium plated bolts not available with grip dash number 1 or 2.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
27
NAS6303 - NAS6316 (Length ± .015)
CHART MAY ALSO BE USED FOR NAS6203 THROUGH NAS6216 LENGTH CALCULATIONS
Dash
No.
Grip
± .010
NAS6303
.1900-32
NAS6304
.2500-28
NAS6305
.3125-24
NAS6306
.3750-24
NAS6307
.4375-20
NAS6308
.5000-20
NAS6309
.5625-18
NAS6310
.6250-18
NAS6312
.7500-16
NAS6314
.8750-14
NAS6316
1.000-12
1
2
3
4
.062
.125
.188
.250
.385
.448
.511
.573
.432
.495
.558
.620
.500
.563
.626
.688
.516
.579
.642
.704
.590
.653
.716
.778
.590
.653
.716
.778
.656
.719
.782
.844
.688
.751
.814
.876
.728
.791
.854
.916
.821
.884
.947
1.009
.957
1.020
1.083
1.145
5
6
7
8
.312
.375
.438
.500
.635
.698
.761
.823
.682
.745
.808
.870
.750
.813
.876
.938
.766
.829
.892
.954
.840
.903
.966
1.028
.840
.903
.966
1.028
.906
.969
1.032
1.094
.938
1.001
1.064
1.126
.978
1.041
1.104
1.166
1.071
1.134
1.197
1.259
1.207
1.270
1.333
1.395
9
10
11
12
.562
.625
.688
.750
.885
.948
1.011
1.073
.932
.995
1.058
1.120
1.000
1.063
1.126
1.188
1.016
1.079
1.142
1.204
1.090
1.153
1.216
1.278
1.090
1.153
1.216
1.278
1.156
1.219
1.282
1.344
1.188
1.251
1.314
1.376
1.228
1.291
1.354
1.416
1.321
1.384
1.447
1.509
1.457
1.520
1.583
1.645
13
14
15
16
.812
.875
.938
1.000
1.135
1.198
1.261
1.323
1.182
1.245
1.308
1.370
1.250
1.313
1.376
1.438
1.266
1.329
1.392
1.454
1.340
1.403
1.466
1.528
1.340
1.403
1.466
1.528
1.406
1.469
1.532
1.594
1.438
1.501
1.564
1.626
1.478
1.541
1.604
1.666
1.571
1.634
1.697
1.759
1.707
1.770
1.833
1.895
17
18
19
20
1.062
1.125
1.188
1.250
1.385
1.448
1.511
1.573
1.432
1.495
1.558
1.620
1.500
1.563
1.626
1.688
1.516
1.579
1.642
1.704
1.590
1.653
1.716
1.778
1.590
1.653
1.716
1.778
1.656
1.719
1.782
1.844
1.688
1.751
1.814
1.876
1.728
1.791
1.854
1.916
1.821
1.884
1.947
2.009
1.957
2.020
2.083
2.145
21
22
23
24
1.312
1.375
1.438
1.500
1.635
1.698
1.761
1.832
1.682
1.745
1.808
1.870
1.750
1.813
1.876
1.938
1.766
1.829
1.892
1.954
1.840
1.903
1.966
2.028
1.840
1.903
1.966
2.028
1.906
1.969
2.032
2.094
1.938
2.001
2.064
2.126
1.978
2.041
2.104
2.166
2.071
2.134
2.197
2.259
2.207
2.270
2.333
2.395
25
26
27
28
1.562
1.625
1.688
1.750
1.885
1.948
2.011
2.073
1.932
1.995
2.058
2.120
2.000
2.063
2.126
2.188
2.016
2.079
2.142
2.204
2.090
2.153
2.216
2.278
2.090
2.153
2.216
2.278
2.156
2.219
2.282
2.344
2.188
2.251
2.314
2.376
2.228
2.291
2.354
2.416
2.321
2.384
2.447
2.509
2.457
2.520
2.583
2.645
29
30
31
32
1.812
1.875
1.938
2.000
2.135
2.198
2.261
2.323
2.182
2.245
2.308
2.370
2.250
2.313
2.376
2.438
2.266
2.329
2.392
2.454
2.340
2.403
2.466
2.528
2.340
2.403
2.466
2.528
2.406
2.469
2.532
2.594
2.438
2.501
2.564
2.626
2.478
2.541
2.604
2.666
2.571
2.634
2.697
2.759
2.707
2.770
2.833
2.895
34
36
38
40
2.125
2.250
2.375
2.500
2.448
2.573
2.698
2.823
2.495
2.620
2.745
2.870
2.563
2.688
2.813
2.938
2.579
2.704
2.829
2.954
2.653
2.778
2.903
3.028
2.653
2.778
2.903
3.028
2.719
2.844
2.969
3.094
2.751
2.876
3.001
3.126
2.791
2.916
3.041
3.166
2.884
3.009
3.134
3.259
3.020
3.145
3.270
3.395
42
44
46
48
2.625
2.750
2.875
3.000
2.948
3.073
3.198
3.323
2.995
3.120
3.245
3.370
3.063
3.188
3.313
3.438
3.079
3.204
3.329
3.454
3.153
3.278
3.403
3.528
3.153
3.278
3.403
3.528
3.219
3.344
3.469
3.594
3.251
3.376
3.501
3.626
3.291
3.416
3.541
3.666
3.384
3.509
3.634
3.759
3.520
3.645
3.770
3.895
50
52
54
56
3.125
3.250
3.375
3.500
3.448
3.573
3.698
3.823
3.495
3.620
3.745
3.870
3.563
3.688
3.813
3.938
3.579
3.704
3.829
3.954
3.653
3.778
3.903
4.028
3.653
3.778
3.903
4.028
3.719
3.844
3.969
4.094
3.751
3.876
4.001
4.126
3.791
3.916
4.041
4.166
3.884
4.009
4.134
4.259
4.020
4.145
4.270
4.395
58
60
62
64
3.625
3.750
3.875
4.000
3.948
4.073
4.198
4.323
3.995
4.120
4.245
4.370
4.063
4.188
4.313
4.438
4.079
4.204
4.329
4.454
4.153
4.278
4.403
4.528
4.153
4.278
4.403
4.528
4.219
4.344
4.469
4.594
4.251
4.376
4.501
4.626
4.291
4.416
4.541
4.666
4.384
4.509
4.634
4.759
4.520
4.645
4.770
4.895
66
68
70
72
4.125
4.250
4.375
4.500
4.448
4.573
4.698
4.823
4.495
4.620
4.745
4.870
4.563
4.688
4.813
4.938
4.579
4.704
4.829
4.954
4.653
4.778
4.903
5.028
4.653
4.778
4.903
5.028
4.719
4.844
4.969
5.094
4.751
4.876
5.001
5.126
4.791
4.916
5.041
5.166
4.884
5.009
5.134
5.259
5.020
5.145
5.270
5.395
74
76
78
80
4.625
4.750
4.875
5.000
4.948
5.073
5.198
5.323
4.995
5.120
5.245
5.370
5.063
5.188
5.313
5.438
5.079
5.204
5.329
5.454
5.153
5.278
5.403
5.528
5.153
5.278
5.403
5.528
5.219
5.344
5.469
5.594
5.251
5.376
5.501
5.626
5.291
5.416
5.541
5.666
5.384
5.509
5.634
5.759
5.520
5.645
5.770
5.895
82
84
86
88
5.125
5.250
5.375
5.500
5.448
5.573
5.698
5.823
5.495
5.620
5.745
5.870
5.563
5.688
5.813
5.938
5.579
5.704
5.829
5.954
5.653
5.778
5.903
6.028
5.653
5.778
5.903
6.028
5.719
5.844
5.969
6.094
5.751
5.876
6.001
6.126
5.791
5.916
6.041
6.166
5.884
6.009
6.134
6.259
6.020
6.145
6.270
6.395
90
92
94
96
5.625
5.750
5.875
6.000
5.948
6.073
6.198
6.323
5.995
6.120
6.245
6.370
6.063
6.188
6.313
6.438
6.079
6.204
6.329
6.454
6.153
6.278
6.403
6.528
6.153
6.278
6.403
6.528
6.219
6.344
6.469
6.594
6.251
6.376
6.501
6.626
6.291
6.416
6.541
6.666
6.384
6.509
6.634
6.759
6.520
6.645
6.770
6.895
Intermediate and longer lengths may be specified by use of whole grip dash numbers only. Nominal grip dimension equals grips grip dash number times 0.0625 (rounded to three
decimal places). Nominal length equals nominal grip plus “T”.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
NAS1102 Series Specifications
28
Screw, Machine Flat 100° Head
Full Thread, Torq-Set
100o ± 1o
Part No.
Thread
A
Diameter
B
Absolute
Min Dia
F
H
R
U
Ref.
Recess Gage
Penetration
T
W
Ref.
D
Diameter
Max
Max
Max
Max
Min
K
E
Diameter
NAS1102-02
.0860-56
UNJC 3A
.172
.162
.126
.015
.005
.036
.015
.005
.010
.086
.043
.115
.0315
.0225
-
-
NAS1102-04
.1120-40
UNJC 3A
.225
.213
.177
.015
.005
.045
.015
.005
.013
.112
.055
.0148
.0405
.0305
-
-
NAS1102-06
.1380-32
UNJC 3A
.279
.267
.231
.015
.005
.057
.020
.010
.016
.138
.066
.182
.0500
.0395
-
-
NAS1102-08
.1640-32
UNJC 3A
.332
.319
.270
.020
.010
.068
.020
.010
.016
.164
.078
.215
.0595
.0480
.0268
.0240
.2671
.2667
NAS1102-3
.1900-32
UNJF 3A
.385
.371
.322
.020
.010
.080
.020
.010
.016
.190
.090
.248
.0685
.0560
.0290
.0263
.3147
.3143
NAS1102-4
.2500-28
UNJF 3A
.507
.491
.442
.020
.010
.106
.020
.010
.018
.250
.118
.325
.0890
.0750
.0342
.0316
.4245
.4241
NAS1102-5
.3125-24
UNJF 3A
.635
.617
.568
.020
.010
.133
.020
.010
.021
.312
.122
.357
.0860
.0700
.0395
.0370
.5389
.5385
NAS1102-6
.3750-24
UNJF 3A
.762
.742
.694
.020
.010
.160
.020
.010
.021
.375
.145
.427
.1030
.0850
.0450
.0426
.6532
.6528
MIN. TENSILE STRENGTH, Lbs.
LENGTH CHART
DASH NO.
LENGTH
TOLERANCE
DASH NO.
LENGTH
TOLERANCE
3
.188
+.000, -.031
18
1.125
+.000, -.062
4
.250
+.000, -.031
20
1.250
+.000, -.062
PART NUMBER
ALLOY STEEL CRES (160
KSI) Ti (6AL-4V)
NAS1102-02
591
NAS1102-04
966
5
.312
+.000, -.031
22
1.375
+.000, -.062
6
.375
+.000, -.031
24
1.500
+.000, -.062
NAS1102-06
1,450
7
.438
+.000, -.031
26
1.625
+.000, -.062
NAS1102-08
2,240
8
.500
+.000, -.031
28
1.750
+.000, -.062
NAS1102-3
3,180
10
.625
+.000, -.031
30
1.875
+.000, -.062
12
.750
+.000, -.031
32
2.000
+.000, -.062
NAS1102-4
5,820
NAS1102-5
9,200
NAS1102-6
14,000
14
.875
+.000, -.031
16
1.000
+.000, -.031
34 TO 96
2.125 TO
6.000
+.000, -.094
Ph: 714.842.2603
MATERIAL:
Alloy steel, 4140 per MIL-S-5626, 4340 per MIL-S-5000,
or 8740 per MIL-S-6049
Cres per AMS5737 (A286), except for heat treatment,
designated by “E” code
Titanium alloy (6AL-4V) per AMS4967, designated by
“V” code
HEAT TREAT:
Fax: 714.847.1824
Alloy steel - 160,000 - 180,000 psi UTS per MIL-H-6875
Cres- 160,000 psi UTS min. at room temp.
Titanium alloy- 160,000 psi UTS min.
info@coastfab.com
29
The following charts detail material specifications, strength & temperature ratings, nominal
thread lengths, & updates/interchanges of the most commonly used aerospace bolt series.
Hex Head
125,000 psi tensile / 75,000 psi shear
AN3: alloy steel, 450oF
AN3C: stainless steel, 450oF
NAS1103: alloy steel, 450oFNAS6703: A286 stainless, 1200oF
NAS6203: alloy steel, 450oF
NAS653: titanium alloy, 500oF
o
NAS1303: alloy steel, 450 F
NAS6603: alloy steel, 450oF
NAS6303: A286 stainless, 1200oF
SupersedenceCommonly Accepted Interchanges
NAS1103 to NAS6203NAS1103, NAS6203
NAS1303 to NAS6603NAS1303, NAS6603
Internal Wrenching Head
12 Point Head
o
NAS624: alloy steel, 450oF (12 point)
NAS144: alloy steel, 450 F (internal wrenching) o
MS21250: alloy steel, 450oF (12 point)
MS20004: alloy steel, 450 F (internal wrenching) Supersedence Commonly Accepted Interchanges
NAS144 to MS20004
NAS624 and MS21250
NAS144 and MS20004
Thread Sizes & Nominal Thread Lengths Chart
Note: “x” or “xx” represents diameter number; all dimensions are in inches
Dia. Thread
#
Size
3
A286
6AL4V Titanium Alloy
Alloy Steel
Stainless
11xx 62xx 13xx 66xx 63xx 67xx 65x 67x 64xx 68xx ANx MS2000x MS21250 NAS62x
Alloy Steel
.190-32
.276
.323
.338
.345
.323
.345
.276
.338
.323
.345
.406
N/A
.420
N/A
4
.250-28
.316
.370
.425
.425
.370
.425
.316
.425
.370
.425
.469
.475
.492
.485
5
.3125-24
.375
.438
.469
.469
.438
.469
.375
.469
.438
.469
.531
.537
.579
.572
6
.375-24
.391
.454
.578
.578
.454
.578
.391
.578
.454
.578
.641
.662
.625
.619
7
.4375-20
.453
.528
.594
.694
.528
.694
.453
.594
.528
.694
.656
.787
.721
.694
8
.500-20
.453
.528
.735
.735
.528
.735
.453
.735
.528
.735
.781
.787
.768
.741
9
.563-18
.511
.594
.840
.840
.594
.840
-
-
.594
.840
.906
.850
.852
.826
10
.625-18
.543
.626
.902
.902
.626
.902
-
-
.626
.902
.953
.912
.899
.873
12
.750-16
.572
.666
1.041
1.041
.666
1.041
-
-
.666
1.041
1.093
1.037
1.036
.993
Ph: 714.842.2603
Fax: 714.847.1824
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30
Torque & Fastener Matching Information
In most race car chassis and aircraft airframe applications, the bolts used are loaded in shear. The torque values
given in the NAS torque chart (opposite page) are adequate and appropriate for this type of usage. For aerospace bolt
applications subjected to high tensile loadings and for aerospace nuts and bolts matched to fasteners of other grades
and thread classes, see the notes below:
A) For applications requiring high installation torque values and using standard NAS bolts: achievable torque is
dependent on plating, length of thread engagement, class of mating threads and lubricant (if any). For maximum
fatigue resistance and clamping force in the bolted assembly, we want to produce a level of installed tensile stress that
is just below the yield strength of the bolt material (typically around 85% of the ultimate tensile strength). Achieving
this ensures that the stresses encountered in the assembly/tightening process will be the most the bolt ever sees. At
the yield point, the bolt will undergo “plastic” deformation (permanent stretch). Bolts for critical applications
should be test-torqued to determine the point of measurable permanent stretch. As a
rule, approximately 90% of this value will give the best performance in a bolted assembly.
Example: ’93 INDY-LOLA ring gear bolts NAS 1307-4H – with light lubrication, these bolts stretch permanently on a
consistent basis between 105 and 110 ft/lbs of installed torque. 90% of this value gives an assembly torque of 95 ft/lbs.
B) The mating of aerospace spec (MS•NAS•AN) bolts and nuts to fasteners of other specifications and thread classes
can cause problems. Nut splitting failures are primarily caused by overtorquing and/or thread class mismatches.
Generally, NAS wrenching torque values should be reduced when aerospace nuts are matched with non-aerospace
bolts or studs. Wrench torque values in the NAS nut tables below are achieved under laboratory conditions using
aerospace spec bolts (Class 3 threads) of higher strength than the nuts they are mated to. THE TABLES DO NOT
STATE, NOR SHOULD ONE INFER THAT THIS PERFORMANCE CAN BE DUPLICATED WITH OTHER TYPES
OF FASTENERS AND/OR CLASSES OF THREADS. For applications requiring high clamping forces, 12 point nuts
should be used whenever possible. Their greater thread contact area and higher rated strength make higher wrenching
torque values possible. As a general rule, the wrenching torque values for aerospace spec nuts
should be reduced approximately 25% as a starting point when these nuts are mated to
non-aerospace bolts or studs.
WRENCH TORQUE, INCH POUNDS
WRENCH TORQUE, INCH POUNDS
NUT SIZE
160 KSI NAS NUTS *
180 & 220 KSI NAS NUTS *
#6 - 32
20
N/A
#8 - 32
30
N/A
#10 - 32
60
70 / 85
1/4 - 28
150
170 / 210
5/16 - 24
330
370 / 450
3/8 - 24
530
600 / 730
7/16 - 20
825
880 / 1100
1/2 - 20
1125
1225 / 1400
9/16 - 18
1550
1700 / 2000
5/8 - 18
2000
2200 / 2600
3/4 - 16
N/A
3800 / 4400
* Above values for alloy steel nuts. For A286 stainless multiply them by 0.694
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Recommended Torque Values for Nut & Bolt Combinations 31
for shear loads without lubrication
Steel Tension Bolts
AN3 through AN20
AN42 through AN49
AN73 through AN81
MS20033 through MS20046
MS20073 and MS20074
AN509
AN525
MS24694 and MS27039
Steel Nuts
Tension
Shear
AN310 & AN315
AN363 & AN365
NAS1021
MS20365
MS21042
MS21045
NAS679
AN320
AN364
NAS1022
MS17826
MS20364
Steel Tension Bolts
MS20004 through MS20024
NAS144 through NAS158
NAS172 and NAS174
NAS517
Steel Nuts
Tension
Shear
AN310 & AN315
AN363 & AN365
NAS1021
MS20365
MS21042
MS21045
NAS679
Aluminum Bolts
AN3DD through AN20DD
AN173DD through AN186DD
AN509DD
AN525DD
MS27039D
MS24694DD
Aluminum Nuts
Tension
Shear
AN320
AN364
NAS1022
MS17826
MS20364
AN310D
AN365D
NAS1021D
AN320D
AN364D
NAS1022D
Torque Limits for Fine Threaded Series in Inch-Pounds
Series
From
To
From
To
From
To
From
To
From
To
From
To
#8-36
#10-32
12
20
15
25
7
12
9
15
25
30
15
20
5
10
10
15
3
5
6
10
1/4-28
5/16-24
50
100
70
140
30
60
40
85
80
120
100
145
50
70
60
90
30
40
45
65
15
25
30
40
3/8-24
7/16-20
160
450
190
500
95
270
110
300
200
520
250
630
120
300
150
400
75
180
110
280
45
110
70
170
1/2-20
9/16-18
480
800
690
1000
290
480
410
600
770
1100
950
1300
450
650
550
800
280
380
410
580
160
230
260
360
5/8-18
3/4-16
1100
2300
1300
2500
660
1300
780
1500
1250
2650
1550
3200
750
1600
950
1900
550
950
670
1250
270
560
420
880
7/8-14
2500
3000
1500
1800
3550
4350
2100
2600
1250
1900
750
1200
Customized & Modified Aircraft & Aerospace Bolts
• Shortening, drilling, grinding, machining, thread rolling of standard AN•MS•NAS fasteners to your
print or specifications.
• Small quantities / short lead times: ideal for prototypes and emergencies
• All processing by approved and certified vendors to AN•MS•NAS procedures and tolerances
• Contact us for technical assistance and recommendations.
Ph: 714.842.2603
Fax: 714.847.1824
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32
Nuts
AN364 / 365 NYLON INSERT LOCKNUTS
These are the most common and inexpensive self-locking aircraft nuts. Almost infinitely reusable, tensile strength
rated at 125,000 psi with a 250°F temperature rating. Thin pattern (AN364) nuts should only be used in shear load
applications.
AN315 / 316 NON-LOCKING CHECKNUTS (JAMNUTS)
These free-spinning low profile nuts are used to lock rod ends and other threaded components into position. Available
in right and left handed threads. Gold cad plated steel.
MS21042 / NAS1291 REDUCED DIMENSION ALL METAL LOCKNUTS
(JETNUTS AND KAYNUTS)
These nuts feature a good combination of light weight and high strength (160,000 psi tensile). Available in steel (450°F)
and stainless (900°F). See p. 30 for torquing information.
HM14 / PH135M REDUCED DIMENSION ALL METAL METRIC LOCKNUTS
(JETNUTS AND KAYNUTS)
Identical to MS21042 / NAS1291 in strength and configuration, but with metric sizing. Stocked in steel (450°F) only;
moly coated (grey). Stainless steel (900°F) are available on special order.
H93 / NAS1804 & H20 / BACN10HR TWELVE POINT ALL METAL LOCKNUTS
For use in high strength or extremely critical applications. H93 / NAS1804 nuts have a minimum tensile strength of
180,000 psi; H20 / BACN10HR nuts have a minimum tensile strength of 220,000 psi. Twelve point nuts are available
in steel (450°F) and stainless (to 1200°F). Metric sizes available on special order. See pg. 30 for torquing
information.
KFN542 / HW14 ATTACHED WASHER ALL METAL LOCKNUTS
These nuts are used where reduced space or shortened assembly time makes the attached washer desirable (i.e. gear
box covers, cam covers, CV joints). High strength (160,000 psi) alloy steel (450°F). Some metric sizes available on
special order.
Self-locking nuts are available in combinations of
configurations and specifications too numerous to
document here.
We can recommend and supply a nut for whatever
performance requirements you have.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
33
Nut - Self Locking, Thin, 250°F
Dash Numbers
TAP
T
A
± .016
B
+.002
-.010
Steel
Copper Base
Alloy
Aluminum
Alloy
1032
B1032
D1032
#10-32 NF-3
0.172
0.375
428
B428
D428
1/4-28 NF-3
0.203
0.438
FINE THREAD
524
B524
D524
5/16-24 NF-3
0.250
0.500
624
B624
D624
3/8-24 NF-3
0.266
0.563
720
B720
D720
7/16-20 NF-3
0.312
0.625
820
B820
D820
1/2-20 NF-3
0.312
0.750
918
B918
D918
9/16-18 NF-3
0.359
0.875
1018
B1018
D1018
5/8-18 NF-3
0.391
0.938
1216
B1216
D1216
3/4-16 NF-3
0.406
1.063
1414
B1414
D1414
7/8-14 NF-3
0.469
1.250
1614
B1614
D1614
1-14 NF-3
0.562
1.438
1812
B1812
D1812
1 1/8-12 NF-3
0.656
1.625
2012
B2012
D2012
1 1/4-12 NF-3
0.750
1.813
All dimensions are in inches.
(a) Minimum A not specified. Limited only by strength requirement of specification. For
definition and application of drawing status note see ANA bulletin No. 337. Add “A” after
dash number for nuts having non-metallic inserts. Add “C” after dash number for nuts
fabricated entirely from metal.
Examples of part numbers:
AN364-428 = 1/4-28 steel nut, either all metal or with non-metallic insert.
AN364D428 = 1/4-28 aluminum alloy nut, either all metal or non-metallic insert.
AN364B428A = 1/4-28 copper base alloy nut with non-metallic insert.
AN364-428C = 1/4-28 steel nut, all metal.
For installation instructions, see drawing AND10068.
COARSE THREAD
632
-
D632
#6-32 NC-2
0.125
0.312
832
-
D832
#8-32 NC-2
0.172
0.344
Nut - Self Locking, 250°F
Dash Numbers
Steel
Copper
Base Alloy
Aluminum
Alloy
1032
B1032
D1032
TAP
T
A
± .016
B
+ .002
- .010
0.234
0.380
FINE THREAD
#10-32 NF-3
428
B428
D428
1/4-28 NF-3
0.312
0.438
524
B524
D524
5/16-24 NF-3
0.344
0.500
624
B624
D624
3/8-24 NF-3
0.453
0.563
720
B720
D720
7/16-20 NF-3
0.453
0.625
820
B820
D820
1/2-20 NF-3
0.594
0.750
918
B918
D918
9/16-18 NF-3
0.688
0.875
1018
B1018
D1018
5/8-18 NF-3
0.750
0.938
1216
B1216
D1216
3/4-16 NF-3
0.875
1.063
1414
B1414
D1414
7/8-14 NF-3
1.000
1.250
1614
B1614
D1614
1-14 NF-3
1.125
1.438
1812
B1812
D1812
1 1/8-12 NF-3
1.250
1.625
2012
B2012
D2012
1 1/4-12 NF-3
1.438
1.813
All dimensions are in inches.
(a) Minimum A not specified. Limited only by strength requirement of specification.
For definition and application of drawing status note see ANA bulletin No. 337. Add
“A” after dash number for nuts having non-metallic inserts. MS20365 parts and
AN365 parts of like dash numbers are universally, functionally, and dimensionally
interchangeable. Add “C” after dash number for nuts fabricated entirely from metal.
Examples of part numbers:
AN365-428 = 1/4-28 steel nut, either all metal or with non-metallic insert.
AN365D428 = 1/4-28 aluminum alloy nut, either all metal or non-metallic insert.
AN365B428A = 1/4-28 copper base alloy nut with non-metallic insert.
AN365-428C = 1/4-28 steel nut, all metal.
For installation instructions, see drawing AND10068.
COARSE THREAD
440
B440
D440
#4-40 NC-2
0.141
0.250
632
B632
D632
#6-32 NC-2
0.172
0.312
832
B832
D832
#8-32 NC-2
0.234
0.344
Ph: 714.842.2603
Fax: 714.847.1824
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34
Nut, Jam, Hexagon
Part No.
Thread T
Ultimate Tensile
Strength, Min, Lbs
A
Dimension
A
Tolerance
B
Approx.
H
AN315-3
#10-32 UNF-3B
2,210
.375
+.002
-.000
.438
.141
AN316-4
1/4-28 UNF-3B
2,040
.438
+.002
-.010
.500
.125
AN316-5
5/16-24 UNF-3B
3,250
.500
+.002
-.010
.578
.156
AN316-6
3/8-24 UNF-3B
5,050
.563
+.002
-.010
.656
.188
AN316-7
7/16-20 UNF-3B
6,800
.625
+.002
-.011
.719
.219
AN316-8
1/2-20 UNF-3B
9,250
.750
+.002
-.012
.875
.250
AN316-9
9/16-18 UNF-3B
11,800
.875
+.002
-.012
1.016
.281
AN316-10
5/8-18 UNF-3B
15,050
1.000
+.002
-.014
1.156
.313
AN316-12
3/4-16 UNF-3B
22,000
1.125
+.002
-.016
1.297
.375
AN316-14
7/8-14 UNF-3B
30,000
1.313
+.002
-.017
1.516
.438
AN316-18
1-12 UNF-3B
40,350
1.500
+.002
-.019
1.734
.500
All dimensions are in inches. Unless otherwise specified, tolerances: ± .015; angles ± 1o
MATERIAL: Steel and corrosion-resistant steel. See procurement specification.
FINISH: Steel cadmium plate in accordance with QQ-P-416, type II, class 2. Corrosion-resistant steel - passivate in accordance with QQ-P-35.
Add “C” before dash number for corrosion-resistant steel nuts
Add “R” after dash number for right-hand thread
Add “L” after dash number for left-hand thread
Example of part numbers:
AN316-7R = nut, steel, 7/16-20 UNF-3, right-handed thread
AN316-7L = nut, steel, 7/16-20 UNF-3, left-handed thread
AN316C7L = nut, corrosion-resistant steel, 7/16-20 UNF-3, left-handed thread
For sizes smaller than 1/4, use nut AN315.
Ph: 714.842.2603
Fax: 714.847.1824
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MS21042 / NAS1291 Series Specifications
35
Nuts, Self-locking, 450°, Reduced Hexagon, Reduced
Height, Ring Base, Non-Corrosion Resistant Steel
Size
Dash
No.
Thread a
A
B
C
Max
Min
Min
D
Max
Min
Ed
F
Min
Min
G
e
Max
H
Min
Max
Min
Min
X b+
Wc
J
Max
Min
Axial f
Strength
Min, lb
Weight
lb/100
Max
Wrenching
Torque Test f
Value, in-lb
02
2-56 UNC-3B
.167
.137
.138
.106
.086
.045
.019
.021
.004
.100
.080
.010
.127
.122
.0025
660
.020
5
04
4-40 UNC-3B
.206
.176
.171
.142
.112
.050
.028
.027
.005
.125
.103
.010
.158
.150
.003
1110
.050
10
20
06
6-32 UNC-3B
.244
.214
.207
.168
.138
.055
.039
.031
.006
.141
.115
.010
.190
.181
.003
1670
.080
08
8-32 UNC-3B
.290
.260
.244
.194
.164
.060
.041
.031
.006
.188
.125
.015
.221
.213
.003
2490
.150
30
3
10-32 UNF-3B
.330
.290
.277
.220
.190
.065
.043
.031
.006
.188
.154
.015
.252
.243
.003
3470
.180
60
4
1/4-28 UNF-3B
.420
.386
.347
.280
.250
.090
.057
.036
.007
.219
.204
.019
.316
.304
.003
6200
.350
150
5
5/16-24 UNF-3B
.520
.482
.419
.342
.312
.120
.077
.042
.008
.266
.251
.023
.378
.367
.004
9820
.600
330
6
3/8-24 UNF-3B
.620
.575
.491
.405
.375
.125
.089
.042
.008
.282
.267
.030
.440
.430
.004
15200
.800
530
7
7/16-20 UNF-3B
.708
.680
.562
.467
.437
.160
-
-
-
.328
.313
.035
.504
.494
.004
20600
1.30
825
8
1/2-20 UNF-3B
.814
.786
.633
.530
.500
.225
-
-
-
.410
.350
.040
.566
.556
.004
27500
2.10
1125
9
9/16-18 UNF-3B
.912
.874
.775
.592
.562
.320
-
-
-
.480
.420
.045
.692
.680
.004
34800
3.60
1550
10
5/8-18 UNF-3B
1.014
.976
.846
.655
.625
.365
-
-
-
.550
.490
.050
.755
.743
.004
43600
4.50
2000
All dimensions in inches; nuts dash size 7 and larger use NAS1291 prefix, stainless steel nuts use NAS1291C designation.
(a) Threads in accordance with MIL-S-7742 before lubrication
(b) Bearing surface shall be square with pitch diameter within X when measured in accordance with MIL-N-25027
(c) Dimension across flats includes deformation of locking device
(d) Minimum length of each wrenching corner
(e) Minimum distance from the washer face of the nut to the beginning of the minimum length E of each wrenching corner
(f) For alloy steel nuts. For A286 nuts multiply these values by .694
Material: Alloy steel or A286 corrosion resistant steel (NAS1291C designation)
Plating: Plain cadmium-plated nuts in accordance with QQ-P-416, Type II, Class 3. Dry film lubricated nuts in accordance with QQ-P-416. NAS1291C designation
nuts: silver plate per AMS2410
Lubricant: Dry film lubricant approved in accordance with MIL-N-25027. Other lubricants soluble in the cleaner specified in procurement specification. For USAF applications, nuts treated with dry film lubricants shall not be utilized in integral fuel tanks.
Hardness: Rockwell C49 maximum (alloy steel nuts)
Break all sharp edges and remove all hanging burrs and slivers which might become dislodged under usage. Surface roughness in accordance with MIL-STD-10.
Unless otherwise specified the surface roughness shall not exceed 125 uin. These nuts shall be used in accordance with the limitations of MS33588.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
36
PH135 Metric Jetnuts Series Specifications
*All dimensions are in millimeters
Part Number
D
Thread
A
h12
B
Max
C
Min
E
Max
F
Min
G
Min
H
Max
Weight,
kg/100
3PH135M
M3x0.50-4H5H
4
6.0
0.4
0.06
5.3
4.2
3.0
0.028
4PH135M
M4x0.70-4H5H
5
7.4
0.5
0.08
6.7
5.3
4.0
0.050
0.080
5PH135M
M5x0.80-4H5H
6
9.1
0.6
0.08
8.3
6.5
5.0
6PH135M
M6x1.00-4H5H
7
10.6
0.7
0.08
9.8
7.6
5.4
0.115
8PH135M
M8x1.25-4H5H
10
13.6
1.1
0.09
12.8
10.9
7.0
0.315
8100PH135M
MJ8x1.00-4H5H
10
13.6
1.1
0.09
12.8
10.9
7.0
0.315
10PH135M
M10x1.50-4H5H
12
16.8
1.3
0.10
15.8
13.2
8.5
0.475
10125PH135M
MJ10x1.25-4H5H
12
16.8
1.3
0.10
15.8
13.2
8.5
0.475
12PH135M
M12x1.50-4H5H
14
19.9
2
0.13
18.8
15.5
10.5
1.000
12125PH135M
MJ12x1.25-4H5H
14
19.9
2
0.13
18.8
15.5
10.5
1.000
14PH135M
M14x1.50-5H
16
23.0
2
0.15
21.9
17.9
12.0
1.180
CODE 35M
MATERIAL 35CD4S
HARDNESS 46-49HRC
Cadmium Plating
SURFACE TREATMENT
5 µm mini + MOS2
O
STRENGTH CLASS @ 20 C 160,000 psi
TEMPERATURE CLASS 450oF
THREAD
CODE
PROFILE
TOLERANCES MARKING
ISO
M
MJ
(08 - 10 - 12)
MJ
NFL 05220
AICMA 0501A
ISO 5855
NFL 05224
AICMA 2011A
ISO 5855
SD
MJ - SD
SOME SIZES AVAILABLE IN HIGH TEMPERATURE (900OF) CONFIGURATION:
A286 MATERIAL, SILVER PLATED.
CONTACT US FOR DETAILS.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
37
12-Point Nut Series Specifications
There are numerous series and configurations of 12 point self-locking nuts available. Nuts of 180,000 psi and 220,000 psi strength
levels are the most commonly specified. For illustrative purposes, the NAS 1804 series (180,000 psi) and the Kaynar H20 series
(220,000 psi) are shown below. Please note the following on 220ksi nuts: the BACN10HRXX nut may be
supplied instead of the H20 illustrated below. Strengths are identical, but wrench size differs on the
following: -4 = 5/16 , -5 = 3/8 , -6 = 7/16 , -10 = 3/4
NAS 1804: 180000 psi strength
MATERIAL: Alloy steel, heat treated.
FINISH: Cadmium plated per Fed. Spec. QQ-P-416, Type II plating.
Kaylube molybdenum disulfide dry lubricant coated after plating.
PROCUREMENT SPEC: MIL-N-25027, except for axial tensile
strength, as tabulated, is equivalent to 180,000 psi, at the pitch of
the diameter, and will be obtained when tested on bolts or screws
having a minimum tensile strength of 200,000 psi.
TEMPERATURE RANGE: To 450°F.
APPLICATION: For light weight reduced wrench version, see H23
series. For socket wrench that may be used with high strength
nuts, see the WS15.
Part Number
Thread
MIL-S-8879
B
Min
C
Min
D
H
Max
L
Max
P
Min
T
Ref
W
Bearing Surface
Squareness
Axial Tensile Strength Lbs., Min
NAS1804-4
.2500-28 UNJF-38
.394
.348
.280-.250
.250
.434
.082
.020
.313-.305
.003
7270
NAS1804-5
.3125-24 UNJF-38
.492
.420
.342-.312
.285
.532
.120
.035
.376-.367
.004
11500
NAS1804-6
.3750-24 UNJF-38
.591
.490
.405-.375
.375
.631
.130
.056
.439-.430
.004
17100
NAS1804-7
.4375-20 UNJF-38
.689
.633
.473-.438
.438
.729
.164
.069
.564-.553
.005
23200
NAS1804-8
.5000-20 UNJF-38
.788
.704
.535-.500
.500
.828
.190
.074
.627-.616
.005
30900
NAS1804-9
.5625-18 UNJF-38
.886
.775
.597-.562
.562
.928
.230
.079
.690-.679
.005
39100
NAS1804-10
.6250-18 UNJF-38
.984
.846
.660-.625
.625
1.024
.250
.084
.752-.741
.006
49100
NAS1804-12
.7500-16 UNJF-38
1.181
1.059
.785-.750
.750
1.221
.310
.094
.940-.928
.007
71000
NAS1804-14
.8750-14 UNJF-38
1.378
1.200
.990-.875
.875
1.418
.350
.109
1.064-1.052
.008
97000
H20: 220ksi strength
MATERIAL: Alloy steel, heat treated
FINISH: Cadmium plated per Fed. Spec. QQ-P-416, Type II
plating. Kaylube molybdenum disulfide dry lubricant coated after
plating.
PROCEUREMENT SPEC: MIL-N-25027, except for axial tensile
strength, as tabulated, is equivalent to 220,000 psi, at the pitch of
the diameter, and will be obtained when tested on bolts or screws
having a minimum tensile strength of 240,000 psi.
TEMPERATURE RANGE: To 450°F.
APPLICATION: The H20 series may be used with bolts having
tensile strengths through 220,000 psi minimum that require high
fatigue life in use. In addition, the increased minimum minor
diameter of the H20 threads allow use with bolts having controlled
thread root radius per MIL-S-8879. For lightweight reduced wrench
version, see H23 series.
Part Number
Thread
MIL-S-8879
C
Min
H
Max
L
Max
P
Min
T
Ref
W
Bearing Surface Squareness
Axial Tensile Strength
Lbs., Min
Approx Weight
Lbs./100
H20-4
.2500-28 UNJF-38
.491
.359
.460
.100
.045
.376-.367
H20-5
.3125-24 UNJF-38
.491
.421
.560
.125
.050
.439-.430
.003
8900
0.64
.004
14100
H20-6
.3750-24 UNJF-38
.561
.468
.670
.155
.060
1.00
.502-.492
.005
20900
H20-7
.4375-20 UNJF-38
.631
.531
.770
.165
1.50
.075
.564-.553
.005
28300
H20-8
.5000-20 UNJF-38
.706
.578
.870
2.10
.180
.080
.627-.616
.005
37800
2.80
H20-9
.5625-18 UNJF-38
.775
.633
.950
.205
.090
.690-.679
.006
47900
3.60
H20-10
.6250-18 UNJF-38
.881
.687
1.050
.235
.100
.783-.772
.006
59900
5.00
H20-12
.7500-16 UNJF-38
1.059
.796
1.250
.310
.120
.940-.928
.009
86900
8.80
H20-14
.8750-14 UNJF-38
1.200
.968
1.438
.345
.140
1.064-1.052
.010
119000
12.50
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
6 Point Captive Washer Series Specifications
KFN542 Attached Washer Nuts
38
-9 THROUGH -1612 CONFIGURATION: DOUBLE HEX NUT; -06 THROUGH -8 CONFIGURATION: HEX NUT
Part Number
Threads
Per MIL-S-8879
A
Max
C
Min
D
H
Max
M
P
Max
W
Axial Tensile Strength
Lb Min
Approx Weight
Lbs/100
KFN542-06
.1380-32UNJC-3B
.320
.207
.176
.171
.200
.097
.087
.181
.189
.181
1,900
.10
KFN542-08
.1640-32UNJC-3B
.340
.242
.202
.197
.240
.097
.087
.207
.220
.212
2,800
.17
KFN542-836
.1640-36UNJF-3B
.340
.242
.202
.197
.220
.097
.087
.207
.220
.212
2,800
.17
KFN542-3
.1900-32UNJF-3B
.363
.277
.228
.223
.243
.097
.087
.233
.251
.243
3,470
.24
KFN542-4
.2500-28UNJF-3B
.460
.348
.288
.283
.280
.097
.087
.293
.313
.306
6,200
.47
KFN542-5
.3125-24UNJF-3B
.560
.419
.352
.347
.340
.097
.087
.357
.376
.367
9,800
.78
KFN542-6
.3750-24UNJF-3B
.660
.491
.417
.412
.355
.097
.087
.422
.439
.430
13,000
.93
KFN542-7
.4375-20UNJF-3B
.760
.561
.484
.479
.400
.097
.087
.489
.502
.492
18,000
1.44
KFN542-8
.5000-20UNJF-3B
.860
.631
.551
.546
.430
.097
.087
.556
.564
.553
24,000
1.94
KFN542-9
.5625-18UNJF-3B
1.005
.700
.640
.635
.530
.115
.105
.645
.627
.616
33,000
3.08
KFN542-10
.6250-18UNJF-3B
1.100
.846
.710
.705
.575
.115
.105
.715
.752
.741
43,000
5.00
KFN542-12
.7500-16UNJF-3B
1.310
.987
.845
.840
.670
.125
.115
.850
.877
.865
61,000
7.88
KFN542-14
.8750-14UNJF-3B
1.480
1.130
.985
.980
.770
.145
.135
.990
1.002
.990
73,900
11.45
KFN542-1612
1.000-12UNJF-3B
1.690
1.271
1.125
1.120
.870
.165
.155
1.130
1.127
1.115
85,700
16.00
MATERIAL:
Nut - Alloy steel per MIL-S-6049 (8740), MIL-S-5000 (4340), or MIL-S-5626 (4140)
Washer - Carbon steel
HEAT TREAT:
Nut - Rc 39-43 per MIL-H-6875
Washer - Rc 40-45
FINISH:
KFN542-(*) - Nut and washer - Cadmium plated per QQ-P-416, Type II, Class 2.
(-836 size finish: Cadmium plated per QQ-P-416, Type II, Class 2, plus olive drab chromate finish for identification purposes)
PERFORMANCE: KFS1009, except axial tensile strength as tabulated
APPLICATION:
For use on standard to .032 oversize shank bolts
PACKAGING:
Parts are normally supplied in bulk packaging. Add “S” after dash number for spindle packaged nuts for use with K-Fast tools (-836 through -5 sizes only).
Example: KFN542-3S
NOTES: “C” and “W” dimensions apply before forming self-locking feature.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Nutplates
39
Nutplates are used in blind mount applications where hex nuts are impractical or where an attached nut makes
maintenance or disassembly easier. Floating nutplates are extremely useful in applications where misalignment and/or
size is a problem (body panels, skirts, spoilers, etc.) See metric equivalent part number below MS number. Drawings
available in our Technical Library at www.coastfab.com.
MS21047
MS21047: two lug, low height, steel, 450oF, self-locking
KM1000
MS21051
MS21051: one lug, low height, steel, 450oF, self-locking
KM2000
MS21055
MS21055: corner, low height, steel, 450oF, self-locking
KM3000
MS21059
MS21059: two lug, low height, steel, 450oF, self-locking, floating
JSF50009M
MS21061
MS21061: one lug, low height, steel, 450oF, self-locking, floating
FM2000
MS21069
MKM1000
MS21071
MKM2000
MS21073
MKM3000
MS21075
MFM5000
MS21069: two lug, low height, steel, 450oF, self-locking, reduced rivet spacing
MS21071: one lug, low height, steel, 450oF, self-locking, reduced rivet
spacing
MS21073: corner, low height, steel, 450oF, self-locking, reduced rivet
spacing
MS21075: two lug, low height, steel, 450oF, self-locking, floating and reduced rivet spacing
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
40
MS21047 Nutplate Series Specifications
MATERIAL:
C1050 carbon steel per AMS 5085 (UNS G10500)
or 8740 alloy steel per AMS 6322 (UNS G87400)
FINISH: Cadmium plate per QQ-P-416, Type II,
Class 2 and Kaylube molybdenum disulfide dry
film lubricant per MIL-L-46010
PERFORMANCE: MIL-N-25027
Part Number
Thread
(MIL-S-8879)
A
Max
B
Ref
C
± .005
D
Min
G
± .001
H
Max
J
± .002
K
+ .005
- .000
V
Max
W
Max
Approx Weight
Lbs/100
MS21047-06
.1380-32 UNJC-3B
.948
.215
MS21047-08
.1640-32 UNJC-3B
.948
.215
.344
-
.200
.145
.688
.098
.032
.265
.14
.344
.168
.200
.215
.688
.098
.032
.297
MS21047-3
.1900-32 UNJF-3B
.948
.19
.215
.344
.194
.200
.220
.688
.098
.032
.328
MS21047-4
.2500-28 UNJF-3B
.22
1.260
.215
.500
.254
.200
.281
1.000
.098
.040
.414
.43
MS21047-5
MS21047-6
.3125-24 UNJF-3B
1.292
.265
.500
.317
.230
.328
1.000
.130
.050
.505
.68
.3750-24 UNJF-3B
1.292
.265
.500
.379
.230
.344
1.000
.130
.055
.614
MS21047-7
.87
.4375-20 UNJF-3B
1.477
.327
.562
.442
.230
.390
1.125
.161
.074
.719
1.65
MATERIAL:
Carbon steel per AMS 5085 (UNS G10500)
or alloy steel per AMS 6322 (UNS G8740)
FINISH: Cadmium plate per QQ-P-416, Type
II, Class 2 and Kaylube molybdenum disulfide
dry film lubricant per MIL-L-46010
Part Number
Thread
(MIL-S-8879)
A
Max
B
Ref
C
± .002
D
Min
E
Ref
G
± .010
H
Max
J
± .002
K
+ .005
- .000
V
Ref
Approx Weight
Lbs/100
MS21055-06
.1380-32 UNJC-3B
.637
.250
MS21055-08
.1640-32 UNJC-3B
.637
.250
.486
-
.133
.200
.145
.344
.098
.032
.20
.486
.168
.149
.200
.215
.344
.098
.032
MS21055-3
.1900-32 UNJF-3B
.653
.24
.250
.486
.194
.164
.200
.220
.344
.098
.032
MS21055-4
.2500-28 UNJF-3B
.25
.852
.250
.707
.254
.207
.200
.281
.500
.098
.040
MS21055-5
.50
.3125-24 UNJF-3B
.914
.322
.707
.317
.253
.230
.328
.500
.130
.050
.77
MS21055-6
.3750-24 UNJF-3B
.968
.322
.707
.379
.307
.230
.344
.500
.130
.055
.95
MS21055-7
.4375-20 UNJF-3B
1.101
.342
.795
.442
.363
-
.390
.562
.161
.074
1.68
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
41
MATERIAL:
C1050 carbon steel per AMS 5085 (UNS
G10500). Heat treat - Rc 49, maximum
dry lubricant per MIL-L-46010
FLOATABILITY: .030 minumum radially
from center
Part Number
Thread
(MIL-S-8879)
A
Max
C
±.005
D
Min
G
±.010
H
Max
J
±.005
K
+.005
-.000
P
REF
V
REF
W
Max
Approx Weight
Lbs/100
MS21059-04
.1120-40 UNJC-3B
.948
.344
-
.200
.153
.688
.098
.250
.020
.416
.31
MS21059-06
.1380-32 UNJC-3B
.948
.344
-
.200
.170
.688
.098
.250
.020
.416
.34
MS21059-08
.1640-32 UNJC-3B
.948
.344
.168
.200
.250
.688
.098
.250
.020
.416
.36
MS21059-3
.1900-32 UNJF-3B
.948
.344
.194
.200
.250
.688
.098
.250
.020
.416
.37
MS21059-4
.2500-28 UNJF-3B
1.292
.500
.254
.200
.281
1.000
.098
.312
.020
.516
.66
MS21059-5
.3125-24 UNJF-3B
1.292
.500
.317
.230
.328
1.000
.130
.375
.025
.609
1.09
MS21059-6
.3750-24 UNJF-3B
1.292
.500
.379
.230
.344
1.000
.130
.437
.025
.680
1.33
MATERIAL:
Carbon steel per AMS 5085 (UNS G10500)
FINISH: Cadmium plate per QQ-P-416, Type II,
Class 2 and Kaylube molybdenum disulfide dry film
lubricant per MIL-L-46010
FLOATABILITY:
-06 through -4: .030 minimum radially from center
-5 & up: .025 minimum radially from center
Part
Number
Thread
(MIL-S-8879)
A
Max
B
REF
C
=/-.005
D
Min
E
REF
G
±.010
H
Max
J
±.002
K
+.005
-.000
P
REF
R
REF
V
REF
W
Max
Approx Weight
Lbs/100
MS21061-04
.1120-40 UNJC-3B
1.051
.328
.344
-
.275
.200
.160
.312
.098
.250
.130
.025
.422
.36
MS21061-06
.1380-32 UNJC-3B
1.051
.328
.344
-
.275
.200
.175
.312
.098
.250
.130
.025
.422
.38
MS21061-08
.1640-32 UNJC-3B
1.051
.328
.344
.168
.275
.200
.250
.312
.098
.250
.130
.025
.422
.50
MS21061-3
.1900-32 UNJF-3B
1.051
.328
.344
.194
.275
.200
.250
.312
.098
.250
.130
.025
.422
.50
MS21061-4
.2500-28 UNJF-3B
1.306
.359
.500
.254
.364
.200
.281
.312
.098
.312
.130
.025
.531
.82
MS21061-5
.3125-24 UNJF-3B
1.396
.391
.500
.317
.440
.230
.328
.312
.130
.375
.141
.025
.641
1.45
MS21061-6
.3750-24 UNJF-3B
1.441
.422
.500
.379
.485
.230
.344
.312
.130
.437
.141
.025
.703
1.45
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
42
MATERIAL: C1050 carbon steel per AMS
5085 (UNS G10500)
dry lubricant per MIL-L-46010
Part Number
T
Thread
A
Max
B
D
Dia
F
Min
G
Dia
±.010
H
Max
J
±.002
K
+.005
-.000
P
Max
V
Max
Axial Stength
Lbs/min
Weight
Lbs/100
Max
Min
MS21069-02
.086-56 UNJC-3B
.410
.162
.140
-
.071
-
.110
.250
.066
.130
MS21069-03
.099-48 UNJC-3B
.425
.184
.140
-
.071
-
.125
.265
.066
.140
.030
440
0.05
.030
550
MS21069-04
.112-40 UNJC-3B
.630
.260
.140
-
.089
.200
.143
.406
.098
.160
.040
750
0.08
0.11
MS21069-06
.138-32 UNJC-3B
.661
.265
.195
-
.089
.200
.171
.437
.098
.200
.040
1130
0.14
MS21069-08
.164-32 UNJC-3B
.692
.297
.230
.168
.100
.200
.250
.465
.098
.240
.040
1720
0.18
MS21069-3
.190-32 UNJF-3B
.724
.328
.298
.194
.100
.200
250
.500
.098
.270
.040
2460
0.26
MS21069-4
.250-28 UNJF-3B
.786
.414
.380
.254
.100
.200
.281
.562
.098
.340
.050
4580
0.40
MS21069-5
.3125-24 UNJF-3B
1.006
.505
.475
.317
.125
.230
.328
.718
.130
.410
.060
7390
0.77
MS21069-6
.375-24 UNJF-3B
1.116
.614
.580
.379
.125
.230
.344
.828
.130
.500
.070
11450
1.86
MATERIAL: C1050 carbon steel per AMS
5085 (UNS G10500)
dry film lubricant per MIL-L-46010
Part Number
Thread
MIL-S-8879
A
Max
B
Ref
C
±.005
D
Min
E
Ref
G
±.010
H
Max
J
±.002
K
+.005
-.000
V
Ref
W
Max
Approx Weight
Lbs/100
MS21071-04
.1120-40 UNJC-3B
.660
.215
.203
-
.125
.200
.130
.219
.098
.025
.260
.10
MS21071-06
.1380-32 UNJC-3B
.675
.215
.218
-
.125
.200
.145
.219
.098
.032
.260
.13
MS21071-08
.1640-32 UNJC-3B
.716
.215
.234
.168
.125
.200
.215
.219
.098
.032
.265
.17
MS21071-3
.1900-32 UNJF-3B
.745
.215
.250
.194
.156
.200
.220
.219
.098
.032
.328
.22
MS21071-4
.2500-28 UNJF-3B
.822
.215
.281
.254
.203
.200
.281
.219
.098
.040
.414
.39
MS21071-5
.3125-24 UNJF-3B
1.026
.215
.359
.317
.245
.230
.328
.269
.130
.065
.505
-
MS21071-6
.3750-24 UNJF-3B
1.139
.215
.414
.379
.300
.230
.344
.269
.130
.075
.614
-
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
43
MATERIAL: Carbon steel per AMS
5085 (UNS G10500)
FINISH: Cadmium plate per QQP-416, Type II, Class 2 and Kaylube
molybdenum disulfide dry film lubricant
per MIL-L-460010
Part Number
Thread
MIL-S-8879
A
Max
B
Ref
C
±.002
D
Min
E
Ref
H
Max
J
±.005
K
+.005
-.000
V
Ref
Approx Weight
Lbs/100
MS21073-04
.1120-32 UNJC-3B
.448
.220
.287
-
.125
.130
.203
.098
.025
.09
MS21073-06
.1280-32 UNJC-3B
.457
.220
.308
-
.125
.145
.218
.098
.032
.13
MS21073-08
.1640-32 UNJC-3B
.497
.220
.331
.168
.125
.215
.234
.098
.032
.17
MS21073-3
.1900-32 UNJF-3B
.526
.220
.354
.194
.156
.220
.250
.098
.032
.22
MS21073-4
.2500-28 UNJF-3B
.603
.220
.398
.254
.203
.281
.281
.098
.040
.37
MS21073-5
.3125-24 UNJF-3B
.757
.270
.508
.317
.250
.328
.359
.130
.050
.63
MATERIAL: C1050 carbon steel per
AMS 5085 (UNS G10500). Heat Treat
-Rc 49, maximum
FINISH: Cadmium plate per QQP-416, Type II, Class 2 and Kaylube
molybdenum disulfide dry film lubricant
per MIL-L-460010
FLOATABILITY: .030 min radially
from center
Part Number
Thread
MIL-S-8879
A
Max
C
±.010
D
Min
H
Max
J
±.004
K
+.005
-.000
P
Ref
V
Ref
W
Max
Approx Weight
Lbs/10
MS21075-04
.1120-40 UNJC-3B
.651
.208
-
.153
.408
.098
.164
.020
.315
.25
MS21075-06
.1380-32 UNJC-3B
.682
.223
-
.171
.439
.098
.190
.020
.357
.25
MS21075-08
.1640-32 UNJC-3B
.707
.239
.168
.250
.470
.098
.214
.025
.367
.28
MS21075-3
.1900-32 UNJF-3B
.739
.255
.194
.250
.502
.098
.240
.025
.416
.30
MS21075-4
.2500-28 UNJF-3B
.801
.286
.254
.281
.564
.098
.300
.032
.500
.49
MS21075-5
.3125-24 UNJF-3B
1.01
.364
.317
.328
.720
.130
.375
.032
.581
-
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Washers
44
As we all learned in grade school, the washer’s basic function is to act as a load bearing face to prevent a bolt and/or
nut from digging into the surfaces of what is being clamped together. Washers also make good shims. Those listed
below are the most regularly specified.
AN 960 FLAT WASHER
AN960 Washers
Commonly referred to as “AN” washers they are
available in ”regular” and ”light” thickness in a given
diameter. Gold cad-plated steel; they are also
available in stainless steel.
AN970 Washers
BOLT or
SCREW SIZE
O.D.
(inches)
I.D.
(inches)
-4
#4
.312
-6
#6
.375
-8
#8
-10
3/16”
THICKNESS
LIGHT
REG.
.124
.016
.032
.149
.016
.032
.375
.174
.016
.032
.438
.203
.032
.063
-416
1/4”
.500
.265
.032
.063
-516
5/16”
.562
.328
.032
.063
-616
3/8”
.625
.390
.032
.063
-716
7/16”
.750
.453
.032
.063
-816
1/2”
.875
.515
.032
.063
-916
9/16”
1.062
.578
.032
.063
-1016
5/8”
1.118
.640
.032
.063
-1216
3/4”
1.312
.765
.032
.090
AN 970 FLAT WASHER
These large OD steel “fender” washers are used
where a large washer bearing area is required. Gold
cad-plated steel.
Tinnerman Countersunk Finishing Washers
For use with 100° flat-head aircraft bolts and screws
such as NAS1102 torq-set and MS24694 machine
screws. Provides a reinforced, flush profile attachment.
Made of spring steel, clear (silver) cad-plated.
DASH
NO.
Ph: 714.842.2603
DASH
NO.
BOLT or SCREW
SIZE
O.D.
(inches)
I.D.
(inches)
THICKNESS
(inches)
-3
3/16”
.875
.203
.063
-4
1/4”
1.125
.265
.063
-5
5/16”
1.375
.328
.063
-6
3/8”
1.625
.390
.063
-7
7/16”
1.812
.453
.109
-8
1/2”
2.000
.515
.109
-10
5/8”
2.375
.640
.125
TINNERMAN WASHERS
PART NO.
SCREW SIZE
O.D. (in)
I.D. (in)
A3236 012 24A
#6
.500
.140
A3135 017 24A
#8
.560
.171
A3235 028 24A
#10
.750
.196
A3475 028 24A
1/4”
.810
.255
Fax: 714.847.1824
info@coastfab.com
45
MS20002 & MS20002C Washers
A high strength, heat-treated washer which must be used (“C” version) with the MS/NAS twelve point and internal
wrenching bolts. The chamfer matches the radius under the bolt head. Also good for use with heavy torquing loads
where ordinary steel washers would gall.
Note: Although the MS20002 washer will fit over the shanks of standard NAS (1103/1303/6403 etc.) hexbolts, the
washer ID is small enough that it will usually “crash” with the bolt head-to-shank radius. DO NOT USE MS20002
WASHERS UNDER THE HEAD OF STANDARD NAS HEX BOLTS.
Thread
Size
MS Part Number
A
Dia
B (Dia)
C (Dia)
D
Flatness Tolerance
Max
Countersunk
Plain
Max
Min
Max
Min
1/4
MS20002C4
MS20002-4
.531
.260
.252
.344
.334
.078
.007
5/16
MS20002C5
MS20002-5
.593
.324
.315
.406
.396
.078
.007
3/8
MS20002C6
MS20002-6
.687
.388
.378
.495
.483
.078
.007
7/16
MS20002C7
MS20002-7
.781
.451
.441
.557
.543
.078
.007
1/2
MS20002C8
MS20002-8
.875
.515
.504
.620
.604
.078
.007
9/16
MS20002C9
MS20002-9
.968
.579
.568
.687
.667
.078
.010
5/8
MS20002C10
MS20002-10
1.062
.643
.631
.785
.765
.078
.010
3/4
MS20002C12
MS20002-12
1.250
.770
.757
.910
.890
.078
.010
7/8
MS20002C14
MS20002-14
1.437
.897
.884
1.035
1.015
.078
.010
1
MS20002C16
MS20002-16
1.625
1.025
1.010
1.160
1.140
.078
.010
1-1/8
MS20002C18
MS20002-18
1.875
1.150
1.135
1.285
1.265
.078
.010
1-1/4
MS20002C20
MS20002-20
2.125
1.275
1.260
1.447
1.427
.094
.010
1-3/8
MS20002C22
MS20002-22
2.313
1.400
1.385
1.572
1.552
.094
.015
1-1/2
MS20002C24
MS20002-24
2.500
1.525
1.510
1.697
1.677
.094
.015
MATERIAL: Alloy steel
HEAT TREAT: 125,000 to 145,000 (MIL-H-6875)
FINISH: Cadmium plating, Type II, Class 2.
Washer faces parallel within .002 inch.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Airframe Control Bearings
46
These high capacity, low torque, lightweight, close tolerance radial ball and roller bearings are in widespread use
in F1 and other top level motorsport series. Excellent for control of oscillatory motion, most have teflon seals and
come standard with high temperature (325ºF) milspec synthetic grease.
We can supply the following Milspec/Fafnir series:
MS27630/KP
MS27641/KP-A
MS27642/KP-B
MS27642-S/MKP-B
MS27643/DSP
MS27644/DPP
MS27645/KSP
MS27646/B500DD
MS27647/DW & GDW
MS27648/KP-BS
MS27649/AW-AK
MS21428/MB500DD
DSRP
GSDRP
B5500WZZ
MKP-B
MKP-BS
MDPP
Also in Fafnir:
B5000
“M” Prefix Precision Series:
MKP
MKP-A
MKSP
MKSP-A
MDW
MDSP
MB500
MB500DD
Also in MILSPEC:
M81934/1 and M81934/2 flanged & straight journal bearings
A Cautionary Note:
These listed series bearings are currently manufactured by only three companies - RBC/Torrington/Fafnir, NHBB
Aerospace, and Schatz. All have long production lead times and, because not all of these listed series are current
“standards” in aircraft/aerospace, it is critical to confirm availability on parts before design-specifying. Also, we strongly
recommend procurring ample supplies of required items when available, as stock can appear and vanish from the open
market quite rapidly. Major price fluctuations are also not uncommon. We can hold stock and release over a period of up
to 6 months with your purchase order. Contact us for further details.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
47
Aerospace Spherical Bearings: Specifications
We also stock the standard aerospace spec v-groove series of NHBB (NMB-USA) spherical bearings. Our testing
and in-car experience has led us to conclude that they are the finest production bearings currently available.
• MS14101: Narrow race, V-groove (ref. NMB: ABT-V, HT-V)
• MS14102: Wide race, chamfered (ref. NMB: ABWT, WHT)
• MS14103: Wide race, V-groove (ref. NMB: ABWT-V, WHT-V)
• MS14104: Narrow race, chamfered (ref. NMB: ABT, HT)
CHAMFER TYPE
V-GROOVE TYPE
STAKING GROOVE
Part Number Prefix
Chamfered
V-Grooved
(B)
Bore
Dia
(D)
Outside
Dia
(W)
Ball
Width
(T)
Race
Width
Ball
Dia
(F) Race
Chamf’d
x 45o
(Q)
Misalignment
(E)
Pitch
Dia
(P)
(R)
inch
+.000
-.001
inch
+.0000
-.0005
inch
+.000
-.002
inch
±.005
inch
ref.
inch
+.000
-.001
Min
inch
+.000
-.010
inch
+.000
-.015
inch
(T)
Limit
Static
Radial
Load
Limit
Static
Axial
Load
Dynamic
Osc.
Radial
Load
lbs
lbs
lbs
6,040
430
3,320
MS14104
MS14101
ADB 4 (L)
ADB 4V (L)
.250
.656
.343
.250
.500
.020
10O
NARROW
.596
.030
.005 to .010
20o min
ADB 5 (L)
ADB 5V (L)
.312
.750
.375
.281
.562
.020
10
.652
.040
.005 to .010
30
8,750
700
5,460
ADB 6 (L)
ADB 6V (L)
.375
.812
.406
.312
.656
.030
90
.714
.040
.01 to .02
30o
10,540
1,100
6,600
ADB 7 (L)
ADB 7V (L)
.437
.906
.437
.343
.718
.030
80
.808
.040
.01 to .02
30o
13,200
1,400
8,050
ADB 8 (L)
ADB 8V (L)
.500
1.000
.500
.390
.813
.030
80
.878
.060
.01 to .02
30o
17,900
2,100
10,400
ADB 9 (L)
ADB 9V (L)
.562
1.093
.562
.437
.875
.030
80
.972
.060
.01 to .02
30o
23,200
3,680
13,000
ADB 10 (L)
ADB 10V (L)
.625
1.187
.625
.500
.968
.030
0
8
1.065
.060
.01 to .02
30o
30,500
4,720
16,450
ADB 12 (L)
ADB 12V (L)
.750
1.437
.750
.593
1.187
.040
80
1.315
.060
.01 to .02
30o
46,400
6,750
23,600
ADB 14 (L)
ADB 14V (L)
.875
1.562
.875
.703
1.312
.040
0
8
1.440
.060
.01 to .02
o
30
62,200
9,350
30,250
ADB 16 (L)
ADB 16 (L)
1.000
1.750
1.000
.797
1.500
.040
90
1.628
.060
.01 to .02
30o
82,200
12,160
38,000
MS14102
MS14103
ADW 4 (L)
ADW 4V (L)
.250
.625
.437
.327
.531
.025
150
.565
.030
.005 to .010
20o min
5,500
1,770
4,900
ADW 5 (L)
ADW 5V (L)
.312
.687
.437
.317
.593
.025
14
.627
.030
.005 to .015
30
9,400
1,640
6,050
ADW 6 (L)
ADW 6V (L)
.375
.812
.500
.406
.687
.030
80
.714
.040
.01 to .02
30o
13,700
2,630
8,310
ADW 7 (L)
ADW 7V (L)
.437
.937
.562
.442
.781
.030
100
.839
.040
.01 to .02
30o
20,700
3,650
11,750
ADW 8 (L)
ADW 8V (L)
.500
1.000
.625
.505
.875
.030
9
.902
.040
.01 to .02
30o
21,400
4,970
14,950
0
o
WIDE
0
0
o
ADW 9 (L)
ADW 9V (L)
.562
1.125
.687
.536
1.000
.030
100
1.027
.040
.01 to .02
30o
26,600
5,370
18,100
ADW 10 (L)
ADW 10V (L)
.625
1.187
.750
.567
1.062
.030
120
1.089
.040
.01 to .02
30o
29,000
6,130
20,250
o
26,200
ADW 12 (L)
ADW 12V (L)
.750
1.375
.875
.630
1.250
.040
13
1.253
.060
.01 to .02
30
37,000
7,730
ADW 14 (L)
ADW 14V (L)
.875
1.625
.875
.755
1.375
.040
60
1.503
.060
.01 to .02
30o
65,200
10,800
33,600
ADW 16 (L)
ADW 16V (L)
1.00
2.125
1.375
1.005
1.875
.040
120
2.003
.060
.01 to .02
30o
104,000
19,300
56,250
Ph: 714.842.2603
0
Fax: 714.847.1824
info@coastfab.com
Camlocs - 2600/2700 Series
48
Camlocs have become the OEM chassis constructor’s virtually universal choice for bodywork attachment.
We stock the cross recess (Phillips) version of the 2600/2700 and 4002 series studs and receptacles detailed
below. All dimensions are in inches.
26S8
27S3
STUD SERIES
STUD DIAMETER
STUD BODY
RETAINING RING
STUD RETAINING
SPLIT RING
WORKING
STRENGTH
ULTIMATE
STRENGTH
2600
.138
.118
-5 and up
(2600 LW)
Optional*
(2600SW)
200 lb
300 lb
2700
.130
.124
Optional
(27S5-1)
Yes
(2600SW)
200 lb
300 lb
* Allows stud assembly to move freely (float) within top panel. If float is required all studs (both head styles) require split retaining ring.
2600 Series
2700 Series
Protruding stud and
solid retaining ring.
Installed with T-98-1 tool.
Flush mounting stud and
split retaining ring.
2600/2700 Stud Selection
TO DETERMINE STUD PART NUMBER:
1. Select receptacle to be used by referencing the illustration titled “2600/2700 Camloc Receptacles” on the
next page, pg. 53
2. Determine “G” thickness per “Standard Mount Receptacle” & “Single Hole Mount Receptacle” illustrations on next page, pg. 53
3. Use the “2600/2700 Stud Selection Chart” on the next page, pg. 53 to determine the stud dash number
-or- measure existing stud, compare length in chart below, and determine the stud dash number.
“S” MEASUREMENT OF EXISTING STUDS:
STUD
#
#1
#2
#3
#4
#5
#6
#7
#8
#9
#10
#11
#12
#13
#14
#15
2600
.760
.790
.820
.850
.880
.910
.940
.970
1.00
1.03
1.06
1.09
1.12
1.15
1.18
2700
.610
.640
.670
.700
.730
.760
.790
.820
.850
.880
.910
.940
.970
1.00
1.03
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
49
2600/2700 Camloc Receptacles
212-12
99R10 **
15R10 **
312-12 *
* Usage restricted to applications where “G” thickness is .390” or greater
** Head diameter = .625”
Standard Mount Receptacle
Single Hole Mount Receptacle
NOTES:
1. If the total thickness “G” is near the top of the thickness range given in the chart, then the next greater dash number is recommended.
2. Add .020” to “G” when using 99R10 Receptacle (single hole mount receptacle)
2600/2700 Stud Selection Chart
Read stud dash number under receptacle type and across from “G” thickness
“G” Total
Thickness
.030-.059
.060-.089
.090-.119
.120-.149
.150-.179
.180-.209
.210-.239
.240-.269
.270-.299
.300-.329
.330-.359
.360-.389
312-12
-
99R10
212-12
1
2
3
4
5
6
7
8
9
10
11
12
Ph: 714.842.2603
“G” Total
Thickness
.390-.419
.420-.449
.450-.479
.480-.509
.510-.539
.540-.569
.570-.599
.600-.629
.630-.659
.660-.689
.690-.719
.720-.749
.750-.779
312-12
Fax: 714.847.1824
1
2
3
4
5
6
7
8
9
10
11
12
13
99R10
212-12
13
14
15
16
17
18
19
20
21
22
23
24
25
info@coastfab.com
Camlocs - 4002 Series
50
Stud Series
Stud Diameter
Grommet
4002
.171
.166
Required in
Top Panel
40S5
Stud Retaining
Split Ring
-16 and up
(4002SW)
Working Strength
Ultimate Strength
700 Lb
1050 Lb
244-16
214-16
STUD
GROMMET & GROMMET RETAINING
RING (R4G) must be installed in top of panel
(Plus Flush Version shown for Ring Retained
Grommets). Flare Retained Grommets are also
available which do not use a Retaining Ring.
STUD RETAINING RING
Used for long studs (-16 or greater). Shorter studs
(-15 and under) are self-captivating and do not require
retaining rings.
RECEPTACLE
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
51
To Determine Stud Number:
1. Select receptacle to be used by referencing the illustrations on the previous page, pg. 50.
2. Determine “G” thickness per “Typical Installation Plus Flush Version” & “Typical Installation Flush Mounting Version” illustrations below (also see following page, pg. 56). Note: Add maximum “D” dimension to “G” when using plus flush grommets (i.e. 4002-N2, 4002-N, 4002-0, 4002-N3, 4002P3, 4002P4).
3. Use the “4002 Stud Selection Chart” below to determine the stud dash number (read dash number under receptacle type) -or- measure existing stud, compare length in “40S5 Stud Lengths” chart below, and determine the stud dash number.
4002 Stud Selection Chart
Read stud dash number under receptacle type and across from “G” thickness
“G” Total
Thickness
.081-.110
.111-.140
.141-.170
.171-.200
.201-.230
.231-.260
.261-.290
.291-.320
.321-.350
.351-.380
.381-.410
.411-.440
214-16
244-16
2
3
4
5
6
7
8
9
10
11
12
13
3
4
5
6
7
8
9
10
11
12
13
14
“G” Total
Thickness
.441-.470
.471-.500
.501-.530
.531-.560
.561-.590
.591-.620
.621-.650
.651-.680
.681-.710
.711-.740
.741-.770
.771-.800
214-16
244-16
14
15
16
17
18
19
20
21
22
23
24
25
15
16
17
18
19
20
21
22
23
24
25
26
40S5 Stud Lengths:
STUD
DASH #
#1
#2
#3
#4
#5
#6
#7
#8
#9
#10
#11
#12
#13
#14
#15
#16
#17
#18
#19
#20
#21
“S”
Length
.650
.680
.710
.740
.770
.800
.830
.860
.890
.920
.950
.980
1.01
1.04
1.07
1.10
1.13
1.16
1.19
1.22
1.25
Grommets
Typical Installation
Plus Flush Version
Flush Mounting Version
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Ring Retained Grommets
52
Plus Flush Version
Flush Mounting Version
Part Number
Style
P
Max
A
B
C
D
G
Min
4002-N2
Plus Flush
.025
.625
.617
.201
.193
.082
.074
.069
.063
.053
4002-N
Plus Flush
.065
.625
.617
.201
.193
.122
.114
.029
.023
.091
4002-O
Plus Flush
.094
.625
.617
.202
.192
.157
.137
.029
.023
.116
4002-N3
Plus Flush
.078
.876
.867
.252
.244
.128
.120
.054
.048
.150
4002-G
Flush
.074
N/A
.191
.183
.132
.124
N/A
.090
4002-H
Flush
.117
N/A
.201
.193
.173
.167
N/A
.150
Flare Retained Grommets
Flare retained grommets will accommodate relatively thick panels often eliminating the need for back counterboring. Flared grommets should
also be specified when axial grommet movement must be restricted. Please note that part numbers shown following are basic part numbers
only. See table for “P” panel thickness, “L” dimension and required grommet length dash number callout. All dimensions are in inches.
Panel Thickness
(P)
Grommet Length
(L)
Grommet
Dash No.
Notes
Panel Thickness
(P)
Grommet Length
(L)
Grommet
Dash No.
.040 - .069
.109 - .116
040
P3 only
.156 - .219
.260 - .270
190
.040 - .069
.145 - .156
040
P3 only
.220 - .281
.328 - .358
250
.070 - .099
.142 - .149
070
P3 only
.282 - .343
.391 - .421
312
.070 - .099
.155 - .166
070
P2 only
.344 - .432
.478 - .483
400
.100 - .129
.172 - .176
100
.405 - .469
.516 - .546
437
.468 - .532
.578 - .608
500
.130 - .159
.201 - .205
130
.160 - .189
.230 - .234
160
PLUS FLUSH SERIES
FLUSH SERIES TYPICAL INSTALLATION
↑
STANDARD 4002P3-( )
LARGE AREA 4002P4 -( )
A = .625
.617
A = .876 D = .061
.867
.041
D = .032
.025
Ph: 714.842.2603
FLUSH 4002P2 -( )
↑
G
G
↓
↓
PLUS FLUSH
FLUSH
A = .625
.617
Fax: 714.847.1824
info@coastfab.com
Live Lock Panel Fasteners: General Information
53
Definitions & Descriptions
1. The stud-nut (e.g. CA1820-1; CA1820-3) is retained with the top panel via a retaining ring
(CA18377; CA1825; CA1826-1).
2. The receptacle (CA18157: rivet on; CA18062: thread in) is mounted in the mating panel.
3. Spring-loaded ratchet plates in the receptacles lock the stud into place and resist vibration & loosening WITHOUT THE NECESSITY OF PREVAILING TORQUE; as long as the stud-nut is engaged on the receptacle, it is locked into place. Further tightening does not increase its strength or vibration resistance.
4. Rated Strength: 1,650lbs min Ultimate tensile strength
1,800lbs min Ultimate single shear strength thru shank
1,500lbs min Ultimate single shear strength thru recess
5. See illustrations below.
Selection & Care
1. Since both the studs and receptacles employ “4 lead” threads, (#8-32 is the thread size for CA18157, CA18062, CA1820) each full turn of a stud will produce 4 times the vertical thread displacement of a standard #8-32 bolt (e.g. studs will act as if they are #8-8: 8 full turns travel equals 1 inch instead of 32 turns to travel 1 inch.
2. MAXIMUM ENGAGEMENT ON ANY STUD IS 1.75 TURNS; TYPICAL INSTALLATIONS SHOULD BE 1.5 TURNS OR LESS. Remember: FURTHER TIGHTENING DOES NOT ADD TO STRENGTH OR VIBRATION RESISTANCE!
3. FACTORY RECOMMENDED TIGHTENING TORQUE IS 30 lb./in.
4. The factory recommends that the studs be selected so as not to exceed the grip length (“g” dimension in the chart) indication for each size. Grips close to the maximum for a given stud dash number are sometimes better served with the next longer stud dash number.
Failures: Typically occur in receptacles; cracked, shattered, or broken ratchet plates, caused by (in declining order):
1. OVER-TIGHTENING: (attempting to go past coil-bind on the spring).
2. Use of a male stud-nut with a split or otherwise damaged nose, that unevenly contacts and/or “tips” the top ratchet plate.
3. Repeated shock loads (NEVER USE AIR TOOLS FOR INSTALLATION OR REMOVAL!) or continuous vibration, which causes the plates to rapidly load and unload against the stud.
Contact us for additional information or for specifications on other Live Lock and Mark IV panel fastener lines.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
54
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
55
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
56
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
57
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
58
“Keensert” Style Inserts: Inch & Metric
MS51830, MS51831, MS51832
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Inch-Size Inserts: Miniature & Lightweight
MS51830
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
59
60
Heavy Duty & Extra Heavy Duty Inserts:
MS51831 & MS51832
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Notes on Metric Inserts
61
These inserts are used in the same way and have the same design features as the MS style inserts detailed on the
previous pages. Since there are no military or aerospace part numbers or specifications governing them, parts are
typically referenced by AFS (Keensert) part number. Parts supplied may be either AFS or ACME manufacturer.
BASIC PART NUMBERS:
MINIATURE METRIC INSERTS
K N C M L 2 X 0.4
Basic Series
Miniature
Metric
Internal Thread Lock (if required)
Internal Thread in Millimeters
Thread Pitch in Millimeters
BASIC PART NUMBERS:
LIGHTWEIGHT & HEAVY DUTY METRIC INSERTS
K N H M L 8 X 1.25
Basic Series
Heavy Duty (if required)
Metric
Internal Thread Lock (if required)
Internal Thread in Millimeters
Thread Pitch in Millimeters
Ph: 714.842.2603
Fax: 714.847.1824
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62
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Thomas & Betts Ty-Raps®
63
This plastic cable tie is ideal for many racing vehicle applications where components like wiring and plumbing must be tied together
and anchored securely. Only Thomas & Betts use a stainless locking tab in the head to maintain a positive grip. The ribbed body
prevents lateral slippage. Stocked in black, weather & UV resistant “MX” series.
Most commonly specified items are marked with a
on the chart.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Hardware Kits
64
We have combined some of the most commonly used aircraft hardware items into kits for the workshop and racetrack. Most
kits and assortments are packaged in unbreakable plastic boxes and contain enough hardware for maintenance and repair.
AN AIRFRAME WASHER KIT
Contains the following AN960 steel flat washers (gold cadmium plated).
Regular thickness is 1/16”, light thickness is 1/32”.
Includes unbreakable box.
AN960
Dash No.
Bolt or
Screw Size
I.D.
(inches)
O.D.
(inches)
Quantity
-10
#10 (3/16)
.203
.438
100 each: -10, -10L
-416
1/4”
.265
.500
100 each: -416, -416L
-516
5/16”
.328
.562
100 each: -516, -516L
-616
3/8”
.390
.625
100 each: -616, -616L
-716
7/16”
.453
.750
50 each: -716, -716L
-816
1/2”
.515
.875
50 each: -816, -816L
AIRFRAME WASHER & AIRCRAFT LOCKNUT KIT
• 100 x THICK AN960 steel flat washers per above listing in each size : #10, 1/4”, 5/16”, 3/8”
• 100 x THIN AN960 steel flat washers per above listing in each size : #10, 1/4”, 5/16”, 3/8”
• 10 x AN364 half-height nylon insert locknuts
• 10 x AN365 full height nylon insert locknuts
• 10 x MS21042 all-metal self-locking jetnuts in each size: #10-32, 1/4”-28, 5/16”-24, 3/8”-24
• Unbreakable box included
AIRFRAME WASHER & JETNUT KIT
• 100 x THICK AN960 steel flat washers per above listing in each size : #10, 1/4”, 5/16”, 3/8”
• 100 x THIN AN960 steel flat washers per above listing in each size : #10, 1/4”, 5/16”, 3/8”
• 50 x #10-32 all-metal jetnuts
• 50 x 1/4”-28 all-metal jetnuts
• Unbreakable box included
AN AIRFRAME BOLT ASSORTMENT
The assortment for each bolt diameter contains a selection of bolts
with lengths up to 3”. Grips (unthreaded shanks) are provided in 1/4”
increments through the range of lengths supplied. AN Airframe bolts are
hex head, fine thread fasteners with a tensile strength of 125,000 psi
and shear strength of 75,000 psi. These are the most commonly used
aircraft bolts and are vastly superior to “Grade 8” tension bolts for race
car chassis applications.
NOTE: Each diameter is sold separately. Unbreakable box, which holds
up to 6 diameters, is sold separately.
AN Bolt
Diameter
Size
Bolt Quantity
Grip Range
OAL Range
3
#10-32
34
1/16” - 2 1/2”
1/2” - 3”
4
1/4”-28
34
1/16” - 2 7/16”
1/2” - 3”
3/4” - 3”
5
5/16”-24
30
3/16” - 2 7/16”
6
3/8”-24
18
5/16” - 2 5/16”
1” - 3”
7
7/16”-20
12
5/16” - 2 5/16”
1” - 3”
8
1/2”-20
12
3/16” - 2 3/16”
1” - 3”
TY-RAP® KIT
Contains an assortment of the most commonly used cable tie sizes.
Thomas & Betts Ty-Raps use a stainless steel locking tab in the head
to ensure positive grip. Black, UV and weather resistant. Used by every
INDYCAR team. Ty-Rap kits are packaged in heavy-duty plastic bags.
Ph: 714.842.2603
Part Number
Size
Quantity
TY23MX
3.62” X .094”
100
TY25MX
7.31” X .184”
100
TY28MX
14.19” X .184”
50
TY27MX
13.38” X .301”
15
Fax: 714.847.1824
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Heat Reflective Tape
65
Coast Fabrication Inc currently offers two heat reflective tapes. Both of these tapes are lightweight, self-adhesive materials and
are currently used in F-1, Indy Cars, ALMS, etc. Material specification and “apples-to-apples” comparison tests between our
tapes and the corrugated “gold” material that is in universal circulation follow. All 3 tapes were applied to an aluminum panel
(0.063” 3003H14) and a constant heat source was fixtured at noted distance. Heat was applied to the front (tape) side and the
temperature was measured on the back side.
Material Specifications
Tape
Material Specificatons
Coast Fab USA (Aerolite)
Coast Fab USA Plus (Aerolite Plus)
Corrugated “gold” (competitor’s product)
Protected aluminum with 1 mil Kapton & Acrylic PSA
Aluminized dual mirror, aramid cloth, PSA
Gold colored film over aluminum, Kapton, PSA
Weight
oz./yd2
2.9
8.5
6.8
Weight
gm/m2
98
288
230
Heat Source: 1000o F; Fixture 2.38” from panel; Ambient 80o F; Panel 80o- 85o F
Tape
Corrugated “gold” (competitor’s product)*
Seconds to 180o F
17.5
26.5
18.9
Seconds to 210o F
28.0
41.8
31.9
Seconds to 240o F
46.0
66.0
49.3
Heat Source: 1000o F; Fixture 4.38” from panel; Ambient 80o F; Panel 80o- 85o F
Tape
Corrugated “gold” (competitor’s product)*
Seconds to 180o F
35.4
49.3
42.0
Seconds to 210o F
60.0
85.0
65.0
Seconds to 240o F
116.0
151.0
125.0
*PLEASE NOTE THE FOLLOWING
Several samples of the corrugated “gold” tape were tested and performance was very inconsistent. The findings referenced in the tables
above were from the HIGHEST PERFORMING samples. The performance of other corrugated “gold” samples we tested barely
exceeded bare metal. We were unable to identify any visual difference between the “good” and “bad” material.
OUR RECOMMENDATION IS TO AVOID THIS MATERIAL UNLESS YOU VERIFY ITS PERFORMANCE
WITH YOUR OWN TESTS.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
66
AeroCatch® - Panel Fastening for the 21st Century
Visit www.coastfab.com/aerocatch
for complete technical information, active demonstrations, and actual installation pictures
Coast Fabrication is the exclusive North American importer for the AeroCatch. AeroCatch is a lightweight, high strength,
glass-reinforced thermoplastic housing that contains a hinged, spring-loaded stainless steel pin. This compact, aerodynamic
assembly is the perfect modern replacement for conventional hood pins, door latches, and more. The AeroCatch is 100%
fool proof when closed; the main latch cannot be shut without fully engaging the pin.
Each AeroCatch Kit Contents:
2 x AeroCatch
2 x Strike Pins - Red Aluminum
2 x Rubber Bump Stops
1 x Nut Ring and instructions
1 x Blister Pack
Aerocatch Extreme
Versions Available:
Plus Flush - mounts on top of panel surface
Flush - mounts on panel underside
Locking - optional lock on secondary latch
Colors - black* / white* / carbon look (*paintable)
Extreme: Steel Strike Pins
Carbon Look
Lock Optional
AeroCatch Extreme now available: With Steel Strike Pins for added strength and safety
AeroCatch2 ® - For Marine and Edge-Latching Applications
Visit www.coastfab.com/aerocatch2
The popularity & success of the AeroCatch - the perfect modern alternative to conventional hood pins - resulted in the
demand for an equally practical slide-pin attachment system suitable for marine applications where edge-latching
is required.
Marine users admired the simplicity and security of the AeroCatch in its original version, but asked for a version which
eliminated the conventional threaded-pin mount. To meet this requirement, the shear sliding pin was lengthened to extend
past the AeroCatch housing and into the mounting frame for the panel. The versatility and durability of the AeroCatch2 has
been proven in the demanding world of powerboat racing.
AeroCatch2 - Design Advantages
Positive, Fail-Safe Latching
Flush, Trip-Proof Mounting
Gloved Hand Operation
White or Black
Fully Paintable
Each AeroCatch2 Kit Contains:
2 x AeroCatch2
2 x Slide Pin
1 x Stainless Steel (marine grade)
Fastener Pack & Instructions
1 x Blister Pack
DEALER INQUIRIES WELCOME ON ALL AEROCATCH PRODUCTS
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
AeroCatch3 - Shear and Tension Latch
®
67
Visit www.coastfab.com/aerocatch3
AeroCatch3, the latest addition to the AeroCatch family, offers an aerodynamic, high-strength tension latch for fastening
large panels together. The large shear tongue allows the latch to carry loads in 3 axes. Unlike competing products, the
AeroCatch3 requires no recessed pocket for installation - eliminating costly pocket molding in bodywork tooling. A simple
panel cut-out is all that is required for installation.
AeroCatch3 - Design Advantages
• Lightweight, high strength construction
• Standard secondary lock
• Gloved hand operation
• Symmetrical latch & strike housings:
individual latch & strike bodies available separately
• Simple panel preparation
Each AeroCatch3 Kit Contains:
2 x Complete latch/strike assemblies
2 x Mounting hardware
1 x Instructions and templates
1 x Blister Pack
DEALER INQUIRIES WELCOME ON ALL AEROCATCH PRODUCTS
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
Rockwell Hardness
(Tensile Strength)
68
C
A
60
55
50
48
46
44
42
40
38
36
34
32
81.0
78.5
76.0
74.5
73.5
72.5
71.5
70.5
69.5
68.5
67.5
66.5
Tensile PSI
(000)
311
287
256
237
221
208
194
181
170
160
150
142
C
A
B
30
28
26
24
22
20
18
16
12
8
4
1
65.5
64.5
63.5
62.5
61.5
60.5
59.5
58.0
56.5
55.0
53.0
51.0
99
97
96
95
92
89
86
83
Tensile PSI
(000)
136
129
123
118
112
107
103
100
93
88
83
80
External Threads “J” Type (Controlled Radius Root) Class 3A
Per MIL-S-8879C
Dimensions are in inches
Size
Threads per Inch
.1120-40 (#4 - 40)
.1380-32 (#6 - 32)
.1640-32 (#8 - 32)
.1900-32 (#10 - 32)
.2500-28 (1/4 - 28)
.3125-24 (5/16 - 24)
.3750-24 (3/8 - 24)
.4375-20 (7/16 - 20)
.5000-20 (1/2 - 20)
.5625-18 (9/16 - 18)
.6250-18 (5/8 - 18)
.7500-16 (3/4 - 14)
.8750-14 (7/8 - 14)
1.000-12 (1 - 12)
Major Diameter
Min
Max
.1069
.1120
.1320
.1380
.1580
.1640
.1840
.1900
.2435
.2500
.3053
.3125
.3678
.3750
.4294
.4375
.4919
.5000
.5538
.5625
.6163
.6250
.7406
.7500
.8647
.8750
.9886
1.000
Ph: 714.842.2603
Pitch Diameter
Min
Max
.0939
.0958
.1156
.1177
.1415
.1437
.1674
.1697
.2243
.2268
.2827
.2854
.3450
.3479
.4019
.4050
.4643
.4675
.5230
.5264
.5854
.5889
.7056
.7094
.8245
.8286
.9415
.9459
Fax: 714.847.1824
Minor Diameter
Min
Max
.0798
.0832
.0979
.1019
.1238
.1279
.1497
.1539
.2041
.2088
.2591
.2644
.3214
.3268
.3736
.3797
.4360
.4422
.4916
.4983
.5540
.5608
.6702
.6778
.7841
.7925
.8944
.9038
info@coastfab.com
Equivalents
Fractional - Decimal - Metric
69
To convert INCHES to MILLIMETERS, multiply inches by 25.4
To convert MILLIMETERS to INCHES, divide millimeters by 25.4
(As established by the American Standards Association)
Ph: 714.842.2603
Fax: 714.847.1824
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70
Other Useful Information
•
This entire catalog is viewable on the home page of our website: www.coastfab.com
•
The new Coast Fabrication, Inc. website (operational on or before 1-1-2015) will have a link to a complete listing of all our in-house, non-committed hardware inventory. This listing will be updated on a monthly basis.
•
The old website “shopping cart” has been disabled. For online product requests, you can now use an interactive website form. You can also use the order form on page 71 and fax or scan and e-mail it as an attachment.
•
In addition to the drawings contained in this catalog, there is a link on the website to our online library of specification drawings. If you have a drawing you wish to be added, please let us know.
•
Coast Fabrication, Inc. is on Facebook.
•
View hogleverage.com for information about our motorcycle-specific products: adjustable brake and clutch levers for Harley Davidson and Indian motorcycles.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
COAST FABRICATION FAX ORDER FORM
FAX TO: 714-847-1824
71
DATE: _____/______/_________
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SHIP TO ADDRESS
(IF DIFFERENT THAN ABOVE): _____________________________________________________________
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SHIPPING METHOD:
FEDEX/UPS GROUND
UPS 2-DAY
UPS 3-DAY
WILL CALL FEDEX 2-DAY
FEDEX P1 FEDEX S1
YOUR UPS or FEDEX ACCOUNT NUMBER FOR BILLING: _____________________________
FREIGHT CHARGES WILL BE CALCULATED BASED UPON WEIGHT AND SHIPPING METHOD AND ADDED TO THE GRAND TOTAL OF
YOUR ORDER.
* All credit card orders must be accompanied by a street address, city, state, and zip code where the credit card statement is
received. This is required for your security and to obtain bank authorization for phone / fax orders.
Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com
72
Notes
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Ph: 714.842.2603
Fax: 714.847.1824
info@coastfab.com

Ultra Lightweight Racing Mufflers

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