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 5915-00-176-2548
NSN 6645-01-417-7996
NSN 6105-01-303-7027
NSN 6685-01-423-1464
NSN 5960-01-162-2304
NSN 2925-00-779-3410
NSN 5905-01-646-7699
NSN 6240-01-012-2706
NSN 5998-00-293-6286
NSN 5990-01-369-3380
NSN 5835-01-352-7211
NSN 6650-00-253-4783