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 7035-00-631-3782
NSN 5985-00-903-5444
NSN 6220-01-610-3512
NSN 6645-00-006-6387
NSN 6130-01-533-8619
NSN 4140-01-327-7085
NSN 6650-01-382-7842
NSN 6110-00-985-7698
NSN 5985-01-617-1208
NSN 5935-01-643-6620
NSN 5945-01-104-4926
NSN 6145-00-212-0422