NAS1291-10

Locking Extended Washer Nut Self

email this to someone  
Description:

Thread: 5/8-18, self locking, hexagon, low height, light weight, cadmium plated steel, NAS1291 series nut

* Manufacturer certifications are shipped with your order FREE of charge
NAS1291-10
NAS1291-10
NAS1291-10
NAS1291-10
NAS1291-10
Add to Cart Up to qty 46 ships same day if ordered before 4pm EST
NAS1291-10 Price:
buy now
$52.00 Each
Quantity:
Pre-packaged bag qty: 2 ea
* Sold in increments of 2
Add item to quote  

NAS1291-10 Datasheet Features and Specification

Thread Size:
0.625 inches
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Direction:
Right-hand
Thread Class:
3b
Tempurature Rating:
450 degrees fahrenheit
Surface Treatment Specification:
Class 2 or class 3 federal specification single treatment response qq-p-416
Surface Treatment:
Cadmium and chromate
Specification Data:
80205-nas1291 professional/industrial association standard
Overall Height:
Between 0.49 inches and 0.55 inches
Nut Style:
Hexagon
Material:
Steel
Lubrication:
Dry film lubricant
Locking Feature:
Prevailing torque all metal design
Countersink Angle:
120 degrees
Thready Qty Per Inch (tpi):
18
Washer Outside Diameter:
1.014 inches
Washer Thickness:
0.05 inches
Width Across Flats:
Between 0.743 inches and 0.755 inches
Quick Specs
Thread Size 5/8
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: NAS129110
NSN: 5310-01-093-7247
FSC: Nuts and Washers / 5310
Product Series: NAS1291
Pack Weight (Approx.) 0.087 lb
Minimum Qty (MOQ): 2
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1291-10_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

More NAS1291 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

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 NAS1291-10
NAS1291-10
NAS1291-10
NAS1291-10
NAS1291-10
NAS1291-10

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've never received an incorrect order from ACS, even when dealing with small hardware such as nuts, washers, screws, etc. Shipment is always fast and with reasonable shipment prices for my needs. Even my smallest of orders is processed and ship quickly. I'm a long-time ACS customer and I expect I will be for a long time.

5.0

Ive been buying aircraft parts and supplies from Military Fasteners for 3 years as Ive built four different homebuilt aircraft. I have ALWAYS been perfectly satisfied with all facets of the process. Parts are almost always shipped the same day as I order them, even if I order in the afternoon. Im usually always able to find what i need on the website, and if not, I can call and be helped by someone who knows what he or she is doing. Your people make me feel like they really care about me. Prices are fair. I wish I could run my company as well as you run yours!

4.0

I placed the order on a Sat, and on Sun wanted to add something, sent email, got quick response and they added item and got the order in 3 days. AWESOME SERVICE

5.0

In the long time that I have used Military Fasteners to provide materials and equipment in the building of two airplanes, I have yet to have a bad experience. Keep up the good work!

5.0