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 5950-01-589-4146
NSN 6685-01-321-0111
NSN 5999-01-181-9110
NSN 6220-01-344-1647
NSN 2925-01-243-7736
NSN 5960-01-563-6975
NSN 5925-00-739-8068
NSN 5990-00-067-6791
NSN 6105-00-163-9279
NSN 5950-01-178-6306
NSN 6135-01-370-2599
NSN 5835-01-470-7700