A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 5855-01-203-4719
NSN 4140-01-130-3824
NSN 5945-01-430-4349
NSN 5975-01-647-8421
NSN 5945-01-232-1513
NSN 5945-01-039-7370
NSN 5935-00-512-2703
NSN 4140-01-557-5790
NSN 6110-01-018-6348
NSN 6620-01-148-0470
NSN 6240-01-455-7903
NSN 5930-00-036-8587