NAS1726-7

Locking Assembled Washer Nut Self

email this to someone  
Description:

Thread Size: 1/2", Head Width: 1/2

* Manufacturer certifications are shipped with your order FREE of charge
no image available
Add to Quote We are currently out of stock of this item. Click the button below to add this item to a quote and receive up to date pricing and availability by email.

Add to Quote

NAS1726-7 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Prevailing torque all metal design
Washer Outside Diameter:
0.760 inches maximum
Counterbore Diameter:
0.474 inches minimum nut and 0.484 inches maximum nut
Overall Height:
0.383 inches minimum and 0.403 inches maximum
Nut Style:
Flat with turned up edge
Nut Counterbore Depth:
0.072 inches minimum nut and 0.087 inches maximum nut
Width Across Flats:
0.492 inches minimum and 0.502 inches maximum
Tempurature Rating:
450.0 deg fahrenheit maximum
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
20
Thread Size:
0.438 inches
Material:
Steel comp 1050 washer
Material:
Steel comp 8740 nut or steel comp 4340 nut
Material Specification:
Ams 5085 assn std single material response washer
Material Specification:
Mil-s-6049 mil spec 1st material response nut or mil-s-5000 mil spec 2nd material response nut
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416, cl 2, ty 2 fed spec single treatment response overall
Specification Data:
80205-nas1726 professional/industrial association standard
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Steel

Additional Information

SKU / Model: NAS17267
NSN: 5310-01-440-4438
FSC: Nuts and Washers / 5310
Product Series: NAS1726
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 2
Schedule B: 7318.16.0085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS1726-7_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More NAS1726 self-locking assembled washer nuts

NAS1726C3SE

$4.26 Ea

NAS1726-6

$3.90 EA, locknut NAS1726-6

NAS1726-5D

Thread Size: 1/4in., Head Width: 3/8in. locknut

NAS1726-4E

Thread: 1/4-28, self-locking nut with captive washer

NAS1726-4D

Thread Size: 1/4in., Head Width: 1/4in.

NAS1726-4

Thread Size: 1/4", Head Width: 3/8"

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

Ordered on a Monday evening and arrived in New Zealand Friday afternoon. Very good prompt service and the compass was installed on the Saturday after calibration. Thanks Military Fasteners!

5.0

Ive been purchasing aircraft parts and hardware from Military Fasteners for over 4 years. That alone should speak volumes. Ive always received excellent customer service and the product quality is unrivaled. When I think of aircraft parts and accessories, Im thinking Military Fasteners. Keep up the excellent work folks! Regards, Ed

5.0

10/10 service! My go to for all things mil spec hardware. Their customer service team is superb! Trisha had a quote back to us in a matter on minutes. Love working with Military Fasteners

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