A nut on which has been assembled a nonremovable washer. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6650-01-115-7981
NSN 6130-01-477-4703
NSN 6645-01-462-2101
NSN 5998-01-331-5862
NSN 7035-00-009-8705
NSN 5945-01-125-0943
NSN 5910-01-648-3588
NSN 5925-01-320-2498
NSN 2925-01-513-9114
NSN 5945-01-503-7865
NSN 6610-01-461-1644
NSN 6105-00-635-8855