AN5C21A

Aeronautical Standard Machine Bolt

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Description:

Fastener Length: 2-1/4", Thread: 1/4-24, Thread Length: 37/64", AN5 series bolt

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 110 ships same day if ordered before 4pm EST

AN5C21A Price:	buy now $11.60 Each
Quantity: Pre-packaged bag qty: 5 ea
* Sold in increments of 5

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AN5C21A Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.500 inches minimum and 0.578 inches maximum

Fastener Length:

2.203 inches minimum and 2.250 inches maximum

Head Style:

Hexagon

Head Height:

0.172 inches minimum and 0.204 inches maximum

Width Between Flats:

0.490 inches minimum and 0.502 inches maximum

Thread Diameter:

0.312 inches

Grip Length:

1.672 inches minimum and 1.703 inches maximum

Features Provided:

Finished head

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

125000 pounds per square inch

Hardness Rating:

26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall

Material:

Steel comp 431 overall

Material Specification:

Mil-s-18732 mil spec single material response overall

Surface Treatment:

Passivate overall

Thread Series Designator:

Unf

Quick Specs

Thread Size	1/4
Thread Qty	24
Material	Steel
Length	2-1/4

Additional Information

SKU / Model:	AN5C21A
NSN:	5306-00-180-1928
FSC:	Bolts / 5306
Product Series:	AN5C
Pack Weight (Approx.)	0.289 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 AN5C21A_Military-Fasteners-com.pdf

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AN5C7A

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AN5C7

Fastener Length: 0-63/64in., Thread: 1/4-24, Thread Length: 37/64in.

AN5C6A

Length: 27/32in., grip: 5/16in., thread: 5/16-24 corrosion resistant steel undrilled shank

AN5C61A

Fastener Length: 6-1/4", Thread: 1/4-24, Thread Length: 5-63/64"

AN5C5A

$3.00 Each, Length: 23/32, grip: 3/16in., thread: 5/16-24, corrosion resistant steel undrilled shank bolt

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Product code AN5C21A

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