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 6685-01-223-1789
NSN 5960-01-544-1273
NSN 2925-00-600-1668
NSN 6150-01-246-3339
NSN 6240-01-361-0496
NSN 5960-01-069-8028
NSN 5999-00-178-0906
NSN 5985-00-798-4817
NSN 5895-00-125-5465
NSN 2925-01-221-2522
NSN 6105-00-617-1950
NSN 4140-01-418-8717