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 5965-01-057-7719
NSN 6320-01-582-6752
NSN 5990-01-522-6096
NSN 5985-00-867-9161
NSN 5915-00-726-8758
NSN 2925-01-038-7625
NSN 5996-01-123-9038
NSN 6610-01-645-0331
NSN 5935-01-564-9496
NSN 5990-01-463-2279
NSN 5915-00-187-8881
NSN 6620-01-609-6259