NAS517-4-13

Machine Screw

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Description:

length: 1.281", grip: 0.812", thread: 1/4-28, shear, close tolerance, alloy steel

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Add to Cart Up to qty 150 ships same day if ordered before 4pm EST

NAS517-4-13 Price:	buy now $0.97 Each
Quantity: Pre-packaged bag qty: 50 ea
* Sold in increments of 50

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NAS517-4-13 Datasheet Features and Specification

Thread Qty Per Inch (tpi):

Thread Length:

Between 0.368 inches and 0.514 inches

Thread Class:

Thread Diameter:

0.250 inches

Thread Direction:

Right-hand

Surface Treatment:

Cadmium and chromate

Surface Treatment Specification:

Cl 3 federal specification single treatment response type 2 qq-p-416

Min. Tensile Strength (psi):

160000 pounds per square inch

Material:

Steel

Material Specification:

Mil-s-6050 military specification single material response or an-s-9 military standard single material response

Head Style:

Flat countersunk

Internal Drive Style:

Cross recess type 1

Head Diameter:

Between 0.452 inches and 0.510 inches

Hardness Rating:

Between 36.0 rockwell c and 40.0 rockwell c

Fastener Length:

Between 1.266 inches and 1.311 inches

Countersink Angle:

Between 99.0 degrees and 101.0 degrees

Thread Series Designator:

Unf (fine thread)

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNF
Thread Class	3A
Drive Style	Cross
Material	Steel

Additional Information

SKU / Model:	NAS517413
NSN:	5305-00-207-3742
FSC:	Screws / 5305
Product Series:	NAS517
Pack Weight (Approx.)	0.904 lb
Minimum Qty (MOQ):	50
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS517-4-13_Military-Fasteners-com.pdf

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NAS517-4-14
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More NAS517 machine screws

NAS517-8-6

Fastener Length: 1-9/64", Thread: 1/2-20, Thread Length: 25/32"

NAS517-6-9

Fastener Length: 1-13/64in., Thread: 3/8-24, Thread Length: 21/32in., 5305-00-207-1791

NAS517-6-6

$3.90 EA, Fastener Length: 63/64in., Thread: 3/8-24, Thread Length: 21/32in.

NAS517-6-5

$1.50 EA, Fastener Length: 61/64in., Thread: 3/8-24, Thread Length: 21/32in.

NAS517-6-28

$44.70 Ea

NAS517-6-27

Fastener Length: 2-21/64", Thread: 3/8-24, Thread Length: 21/32"

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Product code NAS517-4-13

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Matthew P.

As usual you guys did an excellent job , fast delivery and all the items in perfect condition. What else could you want. Thank you Military Fasteners.

4.0

Ryan C.

As normal with Military Fasteners for many years, no issues. I order the parts needed and they send them. Just fair prices and good service.

4.0

Penelope C.

I love your website. Can hardly believe how fast & accurate the orders come. Am building a kit plane, need a lot of small hardware and electrical the past few months. There has not been a mistake in the last dozen orders.

4.0

Marlon B.

I have ordered from Military Fasteners for years and have never had a complaint! And do not expect to have a complaint in the future.

4.0