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 6650-01-298-4138
NSN 5945-00-062-6130
NSN 6135-01-305-6958
NSN 6320-01-373-7171
NSN 5960-01-023-3615
NSN 2925-00-246-3077
NSN 6130-01-141-3929
NSN 5960-01-130-0141
NSN 5910-01-614-9106
NSN 6610-01-473-0521
NSN 5905-01-660-0244
NSN 6620-00-028-3370