AN6C21A

Aeronautical Standard Machine Bolt

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Description:

Fastener Length: 2-15/64", Thread: 3/8-24, Thread Length: 11/16", AN6 series bolt

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AN6C21A
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AN6C21A
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AN6C21A Datasheet Features and Specification

Fastener Length:
Between 2.188 inches and 2.234 inches
Features Provided:
Finished head
Grip Length:
Between 1.547 inches and 1.578 inches
Hardness Rating:
26.0 rockwell c and 32.0 rockwell c
Head Height:
Between 0.203 inches and 0.235 inches
Head Style:
Hexagon
Material:
Steel comp 431
Material Specification:
Mil-s-18732 military specification single material response
Min. Tensile Strength (psi):
125000 pounds per square inch
Thread Diameter:
0.375 inches
Surface Treatment:
Passivate
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.610 inches and 0.687 inches
Thread Qty Per Inch (tpi):
24
Thread Series Designator:
Unf (fine thread)
Width Between Flats:
Between 0.553 inches and 0.565 inches
Quick Specs
Thread Size 3/8
Thread Qty 24
Thread Series UNF
Thread Class 3A
Material Steel

Additional Information

SKU / Model: AN6C21A
NSN: 5306-00-275-9656
FSC: Bolts / 5306
Product Series: AN6C
Pack Weight (Approx.) 0.426 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
AN6C21A_Military-Fasteners-com.pdf
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AN6CH7A

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AN6CH6A

length: 53/64", grip: 3/16", thread: 3/8-24 - corrosion resistant steel - undrilled shank - drilled head

AN6CH16A

$40.19 EA, Fastener Length: 1-13/16in., Hole Diameter: 1/16in., Thread: 3/8-24, Thread Length: 3/8in.

AN6CH11A

$11.10 EA, Fastener Length: 1-3/16in., Hole Diameter: 1/16in., Thread: 3/8-24, Thread Length: 41/64in.

AN6CH10A

$42.05 EA, Fastener Length: 1-1/16in., Hole Diameter: 1/16in., Thread: 3/8-24, Thread Length: 5/8in.

AN6C7A

$7.14 EA, Fastener Length: 15/16in., Hole Diameter: 1/16in., Thread: 3/8-24, Thread Length: 41/64in.

Product Image Gallery

Product code AN6C21A
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I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

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