AN4DDH21A

Aeronautical Standard Machine Bolt

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Description:

Fastener Length: 2-5/32", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 15/32

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Add to Cart Up to qty 50 ships same day if ordered before 4pm EST

AN4DDH21A Price:	buy now $9.63 Each
Quantity: Pre-packaged bag qty: 10 ea
* Sold in increments of 10

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AN4DDH21A Datasheet Features and Specification

Fastener Length:

2.156 inches

Features Provided:

Finished head

Grip Length:

1.688 inches

Head Height:

Between 0.140 inches and 0.172 inches

Head Style:

Hexagon

Hole Configuration Style:

Hexagon flats

Hole Diameter:

0.046 inches

Hole Quantity:

Hole Type:

Drilled

Material:

Aluminum alloy 2024 or aluminum alloy

Material Specification:

Qq-a-267 federal specification 1st material response or qq-a-268 federal specification 1st material response or mil-w-7986 military specification 2nd material response

Min. Tensile Strength (psi):

62000 pounds per square inch

Thread Diameter:

0.250 inches

Surface Treatment:

Oxide film and anodize

Surface Treatment Specification:

Mil-c-5541 military specification 1st treatment response and mil-a-8625 military specification 2nd treatment response

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.468 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unf (fine thread)

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	Aluminum
Length	2-1/8

Additional Information

SKU / Model:	AN4DDH21A
NSN:	5306-00-810-3765
FSC:	Bolts / 5306
Product Series:	AN4DDH
Pack Weight (Approx.)	0.131 lb
Minimum Qty (MOQ):	10
Schedule B:	7616.10.9090
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version AN4DDH21A_Military-Fasteners-com.pdf

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More AN4DDH machine bolts

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Fastener Length: 29/32", Hole Diameter: 5/64", Thread: 1/4-28, Thread Length: 15/32"

AN4DDH6A

Machine Bolt 5306-00-275-9644, Fastener Length: 25/32in., Hole Diameter: 3/64in., Thread: 1/4-28, Thread Length: 15/32in.

AN4DDH5A

Fastener Length: 21/32", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 15/32"

AN4DDH15A

Fastener Length: 1-21/32", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 15/32"

AN4DDH11A

Fastener Length: 1-5/32", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 15/32"

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Product code AN4DDH21A

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