NAS1291C04

Locking Extended Washernut Self

email this to someone  
Description:

Thread: 4-40, Thread Size: 1/8", Head Width: 1/8", NAS1291 series nut

* Manufacturer certifications are shipped with your order FREE of charge
NAS1291C04
NAS1291C04
NAS1291C04
Add to Cart Up to qty 1550 ships same day if ordered before 4pm EST
NAS1291C04 Price:
buy now
$0.73 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
Add item to quote  

NAS1291C04 Datasheet Features and Specification

Thread Qty Per Inch (tpi):
40
Thread Direction:
Right-hand
Thread Class:
3b
Tempurature Rating:
800 degrees fahrenheit
Surface Treatment Specification:
Qq-s-365 federal specification single treatment response or ams 2410 assn standard single treatment response
Surface Treatment:
Silver
Precious Material And Location:
Silver
Overall Height:
Between 0.103 inches and 0.125 inches
Precious Material:
Silver
Nut Style:
Hexagon
Material Specification:
Ams 5525 assn standard single material response or ams 5735 assn standard single material response
Material:
Iron alloy 660
Lubrication:
Soluble lubricant
Locking Feature:
Prevailing torque all metal design
Thread Series:
Unjc
Thread Size:
0.112 inches
Washer Outside Diameter:
0.206 inches
Washer Thickness:
0.010 inches
Width Across Flats:
Between 0.150 inches and 0.158 inches
Quick Specs
Thread Size 4
Thread Qty 40
Thread Series UNJC
Thread Class 3B
Material Iron

Additional Information

SKU / Model: NAS1291C04
NSN: 5310-00-878-3292
FSC: Nuts and Washers / 5310
Product Series: NAS1291C
Pack Weight (Approx.) 0.031 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1291C04_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

Frequently bought together

Other customers frequently bought these along with NAS1291C04

Picture of MS15795-803
MS15795-803
Flat Washer
in Washers

inner diameter: 0.125" outer diameter: 0.25", general purpose washer, corrosion resistant stainless steel, MS15795 series washer

More NAS1291C self-locking extended washer nuts

NAS1291C8M

Locknut thread: 1/2-20, self-locking hex nut low height light weight corrosion resistant steel

NAS1291C8

5310-00-438-5110 Self-Locking Extended Washer Nut

NAS1291C7M

Thread: 7/16-20 self-locking hex nut low height light weight corrosion resistant steel

NAS1291C6M

Thread 3/8-24 self locking hex nut low height light weight corrosion resistant steel, 5310-00-879-0669

NAS1291C5M

Thread: 5/16-24 self locking hex nut low height light weight corrosion resistant steel

NAS1291C4M

Thread 1/4-28 self-locking hex nut low height light weight corrosion resistant steel, 5310-00-894-3637

Product Image Gallery

Product code NAS1291C04
NAS1291C04
NAS1291C04
NAS1291C04

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

As always, fast and courteous service, nobody any better!! Thanks so much from a long time customer!!

5.0

Fast and as ordered. Always easy via the website.

5.0

You all are Awesome! I am restoring a 1946 all aluminum camper and have come to you several times for materials needed. Every time I order, I get a quality product at a fair price in a timely manner. I couldn't ask for more.

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