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 6220-01-432-4435
NSN 6130-00-404-3814
NSN 5945-01-141-7017
NSN 4140-01-423-1647
NSN 2925-01-494-8360
NSN 5895-01-316-5569
NSN 5975-01-444-4218
NSN 6150-01-380-5516
NSN 5950-00-052-2352
NSN 2925-01-009-9560
NSN 5935-01-314-7370
NSN 6145-01-548-0059