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 6320-01-125-3361
NSN 6110-01-239-9184
NSN 5965-00-617-5731
NSN 5910-01-368-0544
NSN 5935-00-894-2451
NSN 5920-01-454-1360
NSN 6105-01-145-2681
NSN 6135-00-276-7625
NSN 6610-00-887-9457
NSN 6135-00-182-7008
NSN 5855-01-285-3483
NSN 6105-01-082-3101