AN4-13A

Aeronautical Standard Machine Bolt

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Description:

length: 1-13/32", grip: 15/16", thread: 1/4-28, cadmium plated steel, undrilled shank, AN4 series bolt

* Manufacturer certifications are shipped with your order FREE of charge
AN4-13A
AN4-13A
AN4-13A
AN4-13A
AN4-13A
AN4-13A
Add to Cart Up to qty 2100 ships same day if ordered before 4pm EST
AN4-13A Price:
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$0.65 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
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AN4-13A Datasheet Features and Specification

Width Between Flats:
Between 0.428 inches and 0.44 inches
Thread Series Designator:
Unf (fine thread)
Thread Qty Per Inch (tpi):
28
Thread Length:
0.468 inches
Thread Class:
3a
Thread Diameter:
0.25 inches
Thread Direction:
Right-hand
Surface Treatment Specification:
Class 3 federal specification all treatment responses type 2 qq-p-416
Surface Treatment:
Cadmium and chromate
Min. Tensile Strength (psi):
125000 pounds per square inch
Material Specification:
Mil-b-6812 military specification all material responses
Head Style:
Hexagon
Material:
Steel comp 4037 or steel comp 4130 or steel comp 8630 or steel comp 8735 or steel comp 8740 or steel comp 4140
Head Height:
Between 0.14 inches and 0.172 inches
Grip Length:
0.938 inches
Hardness Rating:
26 rockwell c and 32 rockwell c
Features Provided:
Finished head
Fastener Length:
1.406 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: AN413A
NSN: 5306-00-151-1421
FSC: Bolts / 5306
Product Series: AN4
Pack Weight (Approx.) 1.243 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN4-13A_Military-Fasteners-com.pdf
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length: 1-17/32", grip: 1-1/16", thread: 1/4-28, cadmium plated steel, undrilled shank

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length: 1-1/32", grip: 9/16", thread: 1/4-28, cadmium plated steel, undrilled shank, AN4 series bolt

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length: 1-9/32, grip: 13/16", thread: 1/4-28, cadmium plated steel, undrilled shank, airframe, AN4 series bolt

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length: 29/32", grip: 7/16", thread: 1/4-28, cadmium plated steel, undrilled shank, AN4 series bolt

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length: 1-25/32", grip: 1-5/16", thread: 1/4-28, cadmium plated steel, undrilled shank, AN4 series bolt

More AN4 machine bolts

AN4H7A

$1.02 Each, airframe bolt 1/4-28 Thread, 7/16in. Grip, 29/32in. Length drilled head undrilled shank

AN4H7

Length: 29/32in., grip: 7/16in., thread: 1/4-28, cadmium plated steel drilled shank, drilled head

AN4H6A

Length: 25/32in., grip: 5/16in., thread: 1/4-28, cadmium plated steel undrilled shank drilled head

AN4H66A

Fastener Length: 6-13/16", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 33/64"

AN4H60A

Fastener Length: 6-", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 15/32"

AN4H6

$1.50 Each, Length: 25/32in., grip: 5/16in., thread: 1/4-28, cadmium plated steel drilled shank drilled head

Product Image Gallery

Product code AN4-13A
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Customer Reviews

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Fast, efficient, knowledgable, good all round people and I will be doing more business with them. I have an older plane and it is needing some refinements. Thanks for your service!

5.0

Trisha Hawkins has been very helpful and easy to deal with. Any rush orders or just orders in general, she makes sure I get it within the time requested.

5.0

Trisha Hawkins and her team at Military Fasteners are absolutely incredible. We do a lot of Government and Military work and due to this there are a ton of restrictions with what products we can use. I called Military Fasteners (MF) with an extremely HOT request. Trisha was able to source those part numbers, tell me they were in stock and ready to ship. I ordered these on a Wednesday at 4:00pm. They shipped the same exact Wednesday, we received that weeks Friday, even though we were guaranteed Monday/Tuesday. Trisha - THANK YOU! Trisha's Team - THANK YOU! I will only be ordering my military hardware from you all.

5.0

You ship them right out to me via US mail in a padded envelope. This makes you my go-to company for all my parts needs. When I've asked questions on-line about an item they are answered thoroughly and usually the same day. Thanks Military Fasteners!

5.0