AN4H6

Aeronautical Standard Machine Bolt

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Description:

length: 25/32", grip: 5/16", thread: 1/4-28, cadmium plated steel, drilled shank, drilled head

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Add to Cart Up to qty 450 ships same day if ordered before 4pm EST

AN4H6 Price:	buy now $1.73 Each
Quantity: Pre-packaged bag qty: 20 ea
* Sold in increments of 20

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AN4H6 Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.438 inches minimum and 0.515 inches maximum

Fastener Length:

0.766 inches minimum and 0.812 inches maximum

Head Style:

Hexagon

Head Height:

0.140 inches minimum and 0.172 inches maximum

Width Between Flats:

0.428 inches minimum and 0.440 inches maximum

Hole Diameter:

0.046 inches nominal

Shank Unthreaded Hole Diameter:

0.076 inches minimum first hole and 0.086 inches maximum first hole

Thread Diameter:

0.250 inches

Grip Length:

0.297 inches minimum and 0.328 inches maximum

Hole Quantity:

Hole Type:

Drilled

Features Provided:

Finished head

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

125000 pounds per square inch

Hardness Rating:

26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall

Hole Configuration Style:

Hexagon flats

Distance From Head Largest Bearing Surface To Shank Hole Center:

0.609 inches minimum first hole and 0.641 inches maximum first hole

Material:

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

Material Specification:

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

Surface Treatment:

Cadmium overall and chromate overall

Surface Treatment Specification:

Qq-p-416 ty 2 cl 3 fed spec all treatment responses overall

Thread Series Designator:

Unf

Quick Specs

Thread Size	1/4
Thread Qty	28
Material	Steel
Length	13/16

Additional Information

SKU / Model:	AN4H6
NSN:	5306-00-182-1526
FSC:	Bolts / 5306
Product Series:	AN4H
Pack Weight (Approx.)	0.310 lb
Minimum Qty (MOQ):	20
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version AN4H6_Military-Fasteners-com.pdf

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More AN4H machine bolts

AN4H7A

$1.02 Each, airframe bolt 1/4-28 Thread, 7/16in. Grip, 29/32in. Length drilled head undrilled shank

AN4H7

Length: 29/32in., grip: 7/16in., thread: 1/4-28, cadmium plated steel drilled shank, drilled head

AN4H6A

Length: 25/32in., grip: 5/16in., thread: 1/4-28, cadmium plated steel undrilled shank drilled head

AN4H66A

Fastener Length: 6-13/16", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 33/64"

AN4H60A

Fastener Length: 6-", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 15/32"

AN4H5A

Length: 21/32in., grip: 3/16in., thread: 1/4-28, cadmium plated steel undrilled shank, drilled head

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Product code AN4H6

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Customer Reviews

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Novah C.

Fast and as ordered. Always easy via the website.

5.0

Leila S.

I was impressed with the speedy delivery of my order and also with the order itself.

5.0

Bethany O.

The products sent allowed the repair to be completed in a timely manner. Thank you for Military Fasteners being there and having parts available to allow our vintage aircraft to continue flight.

5.0

Kevin B.

Great Vendor. They worked with us, A+, 100%! Will do business in future. :)

5.0