NAS1801-4-19

Machine Screw

email this to someone

Description:

hex head, cadmium steel,

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 40 ships same day if ordered before 4pm EST

NAS1801-4-19 Price:	buy now $2.56 Each
Quantity: Pre-packaged bag qty: 20 ea
* Sold in increments of 20

Add item to quote

NAS1801-4-19 Datasheet Features and Specification

Thread Surface Finish:

32.0 microinches

Thread Series Designator:

Unjf (fine thread with external controlled root radius)

Thread Qty Per Inch (tpi):

Thread Length:

Between 1.1715 inches and 1.2175 inches

Thread Class:

Thread Diameter:

0.2500 inches

Thread Direction:

Right-hand

Shank Surface Finish:

32.0 microinches

Specification Data:

80205-nas1801 professional/industrial association standard

Surface Treatment:

Cadmium

Surface Treatment Specification:

Class 2 federal specification single treatment response type ii qq-p-416

Part Name Assigned By Controlling Agency:

160 ksi ftu alloy steel full thread cruciform recess hex head screw

Material Specification:

Ams6382 national specification 1st material response or ams6415 or 6484 national specification 2nd material response or ams6322 national specification 3rd material response

Internal Drive Style:

Cross recess type 1

Material:

Steel

Head Style:

Hexagon

Head Height:

Between 0.125 inches and 0.140 inches

Fastener Length:

Between 1.1715 inches and 1.2175 inches

Bearing Surface Of Head Surface Finish:

63.0 microinches

Width Between Flats:

Between 0.367 inches and 0.376 inches

Quick Specs

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

Additional Information

SKU / Model:	NAS1801419
NSN:	5305-01-622-9220
FSC:	Screws / 5305
Product Series:	NAS1801-4
Pack Weight (Approx.)	0.352 lb
Minimum Qty (MOQ):	20
ECCN:	EAR99
Download PDF Version NAS1801-4-19_Military-Fasteners-com.pdf

* report an issue on this page

Product Image Gallery

Product code NAS1801-4-19

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

View our Google profile

Marcus B.

When I need materials for a project Military Fasteners provides the selection, prices and great shipping speed and rates that I need.

4.0

Mike F.

At every point, Dania McLean's help was crucial and showed a great dedication to the business. She handled my questions with amazing skill right away, making sure every one of them received a comprehensive and perceptive answer. Her unwavering professionalism and contagious optimism, which made every interaction enjoyable, were what really stood out.

5.0

Julie T.

If your looking for a company that can provide you with technical help on a product that they sold you, this is not the place to buy anything. But they will tell you how sorry they are.

5.0

??? .

Kristen Belmont makes my good purchase experience, very kindly

5.0