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 2925-00-236-4311
NSN 6220-01-437-7667
NSN 5895-01-495-0244
NSN 5975-01-469-7835
NSN 5975-01-351-6846
NSN 5985-01-317-2916
NSN 5965-01-258-8735
NSN 5975-01-090-0320
NSN 6610-00-919-3875
NSN 6110-01-353-9781
NSN 6145-00-170-6872
NSN 5925-00-480-6710