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 4140-01-143-9661
NSN 2925-01-597-7531
NSN 2925-01-364-7034
NSN 5905-01-387-4882
NSN 6110-00-760-6394
NSN 5945-01-137-8707
NSN 6135-00-973-5632
NSN 6620-01-014-7192
NSN 5905-01-492-6784
NSN 6135-01-176-2206
NSN 6145-00-351-4539
NSN 5990-01-021-7303