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 6645-01-466-2083
NSN 6240-01-349-2790
NSN 5855-01-258-6180
NSN 6620-01-252-4719
NSN 6645-01-633-1852
NSN 5960-00-636-4834
NSN 6220-00-761-2205
NSN 6220-01-340-0771
NSN 5835-00-180-7555
NSN 5990-01-463-5400
NSN 5996-00-247-3808
NSN 5835-01-235-4194