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 7035-01-065-3744
NSN 5920-01-533-7859
NSN 4140-01-422-4431
NSN 6645-01-111-3758
NSN 6130-00-639-0666
NSN 4140-01-152-2672
NSN 5996-00-153-3216
NSN 5895-01-129-3834
NSN 5998-01-329-7991
NSN 6135-01-320-4815
NSN 5960-00-163-6998
NSN 5930-01-478-4620