AN178-22A

Aeronautical Standard Close Tolerance Bolt

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Description:

length: 2-11/32", grip: 1-9/16", thread: 1/2-20, cadmium plated steel, undrilled shank, AN178 series bolt

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Add to Cart Up to qty 116 ships same day if ordered before 4pm EST

AN178-22A Price:	buy now $18.71 Each
Quantity: Pre-packaged bag qty: 2 ea
* Sold in increments of 2

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AN178-22A Datasheet Features and Specification

Width Between Flats:

Between 0.740 inches and 0.752 inches

Thread Series Designator:

Unf (fine thread)

Thread Length:

Between 0.750 inches and 0.829 inches

Thread Qty Per Inch (tpi):

Surface Treatment:

Cadmium and chromate

Surface Treatment Specification:

Cl 3 federal specification all treatment responses type 2 qq-p-416

Thread Direction:

Right-hand

Thread Diameter:

0.500 inches

Thread Class:

Min. Tensile Strength (psi):

125000 pounds per square inch

Surface Finish:

63.0 microinches grip

Surface Finish:

63.0 microinches surface of head

Material Specification:

Mil-s-6049 military specification 1st material response or mil-s-6050 military specification 2nd material response or mil-s-6098 military specification 3rd material response or mil-s-5626 military specification 4th material response or mil-s-6758 military specification 5th material response or ams 6300 assn standard 6th material response

Head Style:

Hexagon

Material:

Steel comp

Head Height:

Between 0.265 inches and 0.297 inches

Hardness Rating:

26.0 rockwell c and 32.0 rockwell c

Grip Length:

Between 1.546 inches and 1.578 inches

Grip Diameter:

Between 0.4986 inches and 0.4991 inches

Fastener Length:

Between 2.328 inches and 2.375 inches

Quick Specs

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

Additional Information

SKU / Model:	AN17822A
NSN:	5306-00-680-6011
FSC:	Bolts / 5306
Product Series:	AN178
Pack Weight (Approx.)	0.336 lb
Minimum Qty (MOQ):	2
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version AN178-22A_Military-Fasteners-com.pdf

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More AN178 close tolerance bolts

AN178H27

Fastener Length: 2-63/64in., Hole Diameter: 1/16in., Thread: 1/2-20, Thread Length: 53/64in.

AN178H24

Fastener Length: 2-19/32", Hole Diameter: 1/16", Thread: 1/2-20, Thread Length: 25/32"

AN178-55

Fastener Length: 5-3/4", Thread: 1/2-20, Thread Length: 53/64"

AN178-40

Fastener Length: 4-3/32in., Thread: 1/2-20, Thread Length: 25/32in.

AN178-26

$49.14 Each, Length: 2-27/32in., grip: 2-1/16in., thread: 1/2-20, cadmium plated steel drilled shank

AN178-11

Fastener Length: 1-1/4", Thread: 1/2-20, Thread Length: 53/64"

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Product code AN178-22A

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