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

* Manufacturer certifications are shipped with your order FREE of charge
AN178-22A
AN178-22A
AN178-22A
AN178-22A
AN178-22A
AN178-22A
Add to Cart Up to qty 116 ships same day if ordered before 4pm EST
AN178-22A Price:
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$17.82 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):
20
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:
3a
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"

Product Image Gallery

Product code AN178-22A
AN178-22A
AN178-22A
AN178-22A
AN178-22A
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AN178-22A

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