NAS517-2-18

Machine Screw

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Description:

length: 1.531", grip: 1.125", thread: 8-32, shear, close tolerance, alloy steel

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Add to Cart Up to qty 550 ships same day if ordered before 4pm EST

NAS517-2-18 Price:	buy now $0.69 Each
Quantity: Pre-packaged bag qty: 50 ea
* Sold in increments of 50

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NAS517-2-18 Datasheet Features and Specification

Countersink Angle:

Between 99.0 degrees and 101.0 degrees

Fastener Length:

1.531 inches

Hardness Rating:

Between 36.0 rockwell c and 40.0 rockwell c

Head Diameter:

Between 0.287 inches and 0.334 inches

Head Style:

Flat countersunk

Internal Drive Style:

Cross recess type ii

Min. Tensile Strength (psi):

160000 pounds per square inch

Thread Diameter:

0.164 inches

Screw Material:

Steel comp 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740

Screw Material Specification:

Mil-s-5626 military specification 1st material response or mil-s-5000 military specification 2nd material response or mil-s-8503 military specification 3rd material response or mil-s-6098 military specification 4th material response or mil-s-6049 military specification 5th material response

Screw Surface Treatment:

Cadmium and chromate

Screw Surface Treatment Specification:

Qq-p-416 type 2 cl 3 federal specification all treatment responses

Specification Data:

80205-nas517 professional/industrial association standard

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.406 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unc (coarse thread)

Quick Specs

Thread Size	8
Thread Qty	32
Thread Series	UNC
Thread Class	3A
Material	Steel
Length	1-1/2

Additional Information

SKU / Model:	NAS517218
NSN:	5305-00-814-9042
FSC:	Screws / 5305
Product Series:	NAS517
Pack Weight (Approx.)	0.450 lb
Minimum Qty (MOQ):	50
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS517-2-18_Military-Fasteners-com.pdf

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More NAS517 machine screws

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

NAS517-6-9

$2.10 EA, Fastener Length: 1-13/64in., Thread: 3/8-24, Thread Length: 21/32in.

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 NAS517-2-18

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I was looking for hard to find parts for a safety critical application. The first couple of places I tried had the part on their web page but when I tried to order it they said, sorry, they did not actually have the parts. I called Military Fasteners. Talked to an employee without delay. She looked up the part number, told me who manufactured them (important), where the company is located (very important) and shipped the parts immediately from their own inventory. Super nice, helpful, efficient and knowledgeable. They get it.

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