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 5990-01-392-2210
NSN 6220-00-484-1017
NSN 6105-00-113-0679
NSN 5930-01-502-8274
NSN 6645-01-018-7664
NSN 6610-01-334-3157
NSN 5985-01-200-7497
NSN 5905-00-840-4550
NSN 5915-00-161-4409
NSN 5925-00-999-4909
NSN 5930-00-059-3687
NSN 5999-00-488-9980