A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.
NSN 6610-00-166-0233
NSN 5945-01-261-2406
NSN 5998-00-955-0634
NSN 5925-00-018-6646
NSN 2925-00-412-2046
NSN 6610-01-503-5656
NSN 5990-00-023-4163
NSN 6645-01-629-9657
NSN 5915-01-207-1416
NSN 6650-01-263-5412
NSN 5950-00-419-3599
NSN 5905-01-377-0579