AN8-21

Aeronautical Standard Machine Bolt

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Description:

length: 2-7/32", grip: 1-7/16", thread: 1/2-20, cadmium plated steel, drilled shank, AN8 series bolt

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 40 ships same day if ordered before 4pm EST

AN8-21 Price:	buy now $8.24 Each
Quantity: Pre-packaged bag qty: 5 ea
* Sold in increments of 5

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AN8-21 Datasheet Features and Specification

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unf (fine thread)

Thread Length:

Between 0.750 inches and 0.828 inches

Thread Diameter:

0.500 inches

Thread Direction:

Right-hand

Thread Class:

Surface Treatment:

Cadmium

Surface Treatment Specification:

Class 3 federal specification single treatment response type 2 qq-p-416

Shank Unthreaded Hole Diameter:

0.106 inches first hole and 0.116 inches first hole

Min. Tensile Strength (psi):

125000 pounds per square inch

Head Style:

Hexagon

Material:

Steel comp 4140 or steel comp 8740 or steel comp 8630 or steel comp 8735 or steel comp 4130 or steel comp 4037

Head Height:

Between 0.265 inches and 0.297 inches

Grip Length:

Between 1.422 inches and 1.453 inches

Hardness Rating:

26.0 rockwell c and 32.0 rockwell c

Features Provided:

Finished head

Fastener Length:

Between 2.203 inches and 2.250 inches

Distance From Head Largest Bearing Surface To Shank Hole Center:

2.031 inches first hole and 2.062 inches first hole

Width Between Flats:

Between 0.740 inches and 0.752 inches

Quick Specs

Thread Size	1/2
Thread Qty	20
Thread Series	UNF
Thread Class	3A
Material	Steel
Length	2-1/4

Additional Information

SKU / Model:	AN821
NSN:	5306-00-150-9999
FSC:	Bolts / 5306
Product Series:	AN8
Pack Weight (Approx.)	0.784 lb
Minimum Qty (MOQ):	5
Schedule B:	7318.15.2095
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version AN8-21_Military-Fasteners-com.pdf

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AN8H14A

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AN8H11A

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AN8C56A

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Product code AN8-21

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