A nut on which has been assembled a nonremovable washer. An integral feature is incorporated for locking on the threads of a mating member.
NSN 6610-00-957-3875
NSN 5855-00-688-9954
NSN 5855-00-688-9954
NSN 5925-01-211-3412
NSN 5925-01-408-6577
NSN 6610-01-476-1700
NSN 6110-01-270-8608
NSN 5950-01-287-7675
NSN 5965-00-185-9687
NSN 6645-01-450-4849
NSN 5855-01-552-4759
NSN 5935-00-896-6916