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 5990-00-482-7927
NSN 2925-00-203-8735
NSN 6610-00-456-0485
NSN 6240-00-446-3700
NSN 7035-00-391-6345
NSN 6130-00-675-0106
NSN 5996-01-485-0562
NSN 6145-01-540-2225
NSN 5998-01-348-6617
NSN 6645-01-466-2083
NSN 5910-01-400-5947
NSN 6110-00-126-4875