AN525-416R20

Aeronautical Standard Machine Screw

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Description:

Length: 1-1/4", grip: 27/32", thread: 1/4-28, cadmium plated steel philips recess

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 475 ships same day if ordered before 4pm EST

AN525-416R20 Price:	buy now $1.39 Each
Quantity: Pre-packaged bag qty: 25 ea
* Sold in increments of 25

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AN525-416R20 Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.360 inches minimum and 0.453 inches maximum

Fastener Length:

1.219 inches minimum and 1.281 inches maximum

Head Style:

Round extended washer

Head Diameter:

0.437 inches nominal

Head Height:

0.096 inches minimum and 0.106 inches maximum

Extended Washer Diameter:

0.500 inches nominal

Extended Washer Thickness:

0.028 inches minimum and 0.033 inches maximum

Internal Drive Style:

Cross recess type 1

Thread Diameter:

0.250 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

125000 pounds per square inch

Screw Material:

Steel comp 8630 or steel comp 4037

Screw Material Specification:

Mil-s-6050 mil spec 1st material response or ams 6300 assn std 2nd material response

Screw Surface Treatment:

Cadmium or zinc

Thread Series Designator:

Unf

Quick Specs

Thread Size	1/4
Thread Qty	28
Material	Steel
Length	1-9/32

Additional Information

SKU / Model:	AN525416R20
NSN:	5305-00-182-1368
FSC:	Screws / 5305
Product Series:	AN525
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	25
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version AN525-416R20_Military-Fasteners-com.pdf

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More AN525 machine screws

AN525D832R9

Fastener Length: 19/32in., Thread: 8-32, Thread Length: 29/64in.

AN525D832R7

Fastener Length: 7/16", Thread: 8-32, Thread Length: 23/64"

AN525D832R6

Fastener Length: 13/32", Thread: 8-32, Thread Length: 25/64"

AN525D832R12

Fastener Length: 23/32", Thread: 8-32, Thread Length: 5/16"

AN525D832-8

Fastener Length: 17/32", Thread: 10-32, Thread Length: 27/64"

AN525D416R10

Fastener Length: 21/32", Thread: 1/4-28, Thread Length: 29/64"

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Product code AN525-416R20

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Margo K.

Nothing but a top rating.

5.0

Alessia F.

Thanks for a super fast processing of my order. Terrific to do business with you.

5.0

Alaiya I.

Military Fasteners provided the supplies needed to repair my prop. They had the exact items I needed, at a good price. My order was delivered in reasonable time, complete with instructions. The end result was a quality repair to get me back flyin again. Thank you! Steve

5.0

Brycen B.

Well I used Military Fasteners for this order because they are close to me in florida.

4.0