NAS1802-4-28

Screw

email this to someone  
Description:

Fastener Length: 1-25/32", Thread: 4-40, Thread Length: 1-3/4"

* Manufacturer certifications are shipped with your order FREE of charge
no image available
Notice: NAS1802-4-28 is currently unavailable for immediate purchase. Click the button below to add this item to the request a quote form and receive an official pricing and availability quote by email.

Add to Quote

NAS1802-4-28 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
1.781 inches nominal
Fastener Length:
1.734 inches minimum and 1.781 inches maximum
Head Style:
Hexagon
Head Height:
0.049 inches minimum and 0.060 inches maximum
Width Between Flats:
0.181 inches minimum and 0.189 inches maximum
Internal Drive Style:
Cross recess type 1
Thread Diameter:
0.112 inches
Thready Qty Per Inch (tpi):
40
Screw Material:
Iron alloy 660
Screw Material Specification:
Ams5732,a286 assn std 1st material response or ams5737, 286 assn std 2nd material response
Screw Surface Treatment:
Passivate
Screw Surface Treatment Specification:
Qq-p-35 fed spec single treatment response
Thread Series Designator:
Unjc
Specification Data:
80205-nas1802 professional/industrial association standard
Quick Specs
Thread Size 4
Thread Qty 40
Material Iron
Length 1-25/32

Additional Information

SKU / Model: NAS1802428
NSN: 5305-01-474-8070
FSC: Screws / 5305
Product Series: NAS1802
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10 EA
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
NAS1802-4-28_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More NAS1802 machine screws

NAS1802-6-32

$38.34 Each, NAS1802 series screw

NAS1802-5-22

Machine Screw

NAS1802-5-15

$6.00 Each, NAS1802 series screw

NAS1802-4D94

$390.00 EA, Screw Length: 5-29/32in., Hole Diameter: 3/64in., Thread: 1/4-28, Thread Length: 1-3/4in.

NAS1802-4D8

Fastener Length: 17/32", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 29/64"

NAS1802-4D7

Fastener Length: 7/16", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 7/16"

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

Google View our Google profile

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

Professional, courteous, reliable and affordable! THANKS TRISHA H! 5????? service!

5.0

Military Fasteners is my 'go to' aircraft supply company. Every purchase has been a pleasure. Great products and shipping is good. Shipping cost is always a concern but I know you have little to due with that. Thank you Military Fasteners.

5.0

As usual & predictably, Military Fasteners comes thru as promised. Sets a higher standard for service, more companies should follow. Thanks again!

5.0