NAS1801-4-17

Machine Screw

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Description:

Fastener Length: 1-5/64", Thread: 1/4-28, Thread Length: 0-63/64

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Add to Cart Up to qty 100 ships same day if ordered before 4pm EST

NAS1801-4-17 Price:	buy now $2.70 Each
Quantity: Pre-packaged bag qty: 20 ea
* Sold in increments of 20

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NAS1801-4-17 Datasheet Features and Specification

Width Between Flats:

Between 0.367 inches and 0.376 inches

Thread Surface Finish:

32.0 microinches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unjf (fine thread with external controlled root radius)

Thread Length:

Between 0.975 inches and 1.093 inches

Thread Direction:

Right-hand

Thread Diameter:

0.250 inches

Thread Class:

Surface Treatment Specification:

Type 2 class 2 federal specification single treatment response qq-p-416

Specification Data:

80205-nas1801 professional/industrial association standard

Surface Of Head Surface Finish:

63.0 microinches

Surface Treatment:

Cadmium and chromate

Shank Surface Finish:

32.0 microinches

Min. Tensile Strength (psi):

160000 pounds per square inch

Material Specification:

Mil-s-5000 military specification 1st material response or mil-s-6049 military specification 1st material response or ams 6322 assn standard 2nd material response

Material:

Steel comp

Internal Drive Style:

Cross recess type 1

Head Style:

Dished hexagon

Head Height:

Between 0.125 inches and 0.140 inches

Fastener Length:

Between 1.046 inches and 1.093 inches

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNJF
Thread Class	3A
Material	Steel

Additional Information

SKU / Model:	NAS1801417
NSN:	5305-01-337-7457
FSC:	Screws / 5305
Product Series:	NAS1801-4
Pack Weight (Approx.)	0.329 lb
Minimum Qty (MOQ):	20
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version NAS1801-4-17_Military-Fasteners-com.pdf

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Product code NAS1801-4-17

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Gideon P.

A great product, great service, and great follow-up! A+ I highly recommend Military Fasteners!

5.0

Mckenna L.

military fasteners Team, I am very pleased with the way my orders have been taken care of these past few years. Your CSRs are so helpful and attentive to my project details. The military fasteners team really go out of their way to accommodate special requests. Always a pleasant experience, Thank you military fasteners Team

5.0

Kyra D.

Phone was answered on the second ring. The order was taken. All requested items were in stock. Got my order delivered to my door 2 days later.

5.0

Leif D.

Good job, all tools accounted for, packing and delivery was great. All the tools are high quality. Thanks.

4.0