AN4C20A

Aeronautical Standard Machine Bolt

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Description:

length: 2-1/32", grip: 1-9/16", thread: 1/4-28, corrosion resistant steel, undrilled shank, AN4 series bolt

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Add to Cart Up to qty 400 ships same day if ordered before 4pm EST

AN4C20A Price:	buy now $3.86 Each
Quantity: Pre-packaged bag qty: 10 ea
* Sold in increments of 10

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AN4C20A Datasheet Features and Specification

Thread Series Designator:

Unf (fine thread)

Thread Qty Per Inch (tpi):

Thread Length:

0.459 inches

Thread Direction:

Right-hand

Thread Class:

Thread Diameter:

0.250 inches

Surface Treatment:

Passivate

Min. Tensile Strength (psi):

125000 pounds per square inch

Material Specification:

Qq-s-770 federal specification single material response

Material:

Stainless steel

Head Style:

Hexagon

Head Height:

Between 0.140 inches and 0.172 inches

Grip Length:

1.562 inches

Features Provided:

Finished head

Fastener Length:

2.031 inches

Width Between Flats:

Between 0.428 inches and 0.440 inches

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNF
Thread Class	3A
Material	Stainless Steel

Additional Information

SKU / Model:	AN4C20A
NSN:	5306-00-156-2348
FSC:	Bolts / 5306
Product Series:	AN4C
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	10
Schedule B:	7318.15.8085
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version AN4C20A_Military-Fasteners-com.pdf

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Frequently bought together

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AN4CH7A

length: 29/32", grip: 7/16", thread: 1/4-28 - corrosion resistant steel - undrilled shank - drilled head"

AN4CH6A

Length: 25/32in., grip: 5/16in., thread: 1/4-28 corrosion resistant steel undrilled shank drilled head, 5306-00-182-1859

AN4CH5A

$2.10 Each, Length: 21/32in., grip: 3/16in., thread: 1/4-28 corrosion resistant steel undrilled shank drilled head

AN4CH4A

Length: 17/32in., grip: 1/16in., thread: 1/4-28, corrosion resistant steel, undrilled shank, drilled head

AN4CH3A

Fastener Length: 15/32", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 13/32"

AN4CH24A

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Product code AN4C20A

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I order parts about once a week for the restoration of my Grumman AA-1A. Service and prompt delivery are always above expectation. I don't know what I would do without Military Fasteners and that's no joke! Thanks for your great work!

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