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 6145-00-699-8963
NSN 2925-00-341-3336
NSN 5895-01-642-6976
NSN 5930-01-034-1555
NSN 5910-01-351-5679
NSN 5835-00-604-2026
NSN 5985-01-244-1637
NSN 6110-01-160-8652
NSN 5895-01-396-8608
NSN 6105-01-358-4035
NSN 5998-00-142-5833
NSN 5935-01-305-6796