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 6220-01-166-0004
NSN 5925-01-537-8655
NSN 6150-00-959-6164
NSN 6110-01-073-0088
NSN 5999-01-106-2705
NSN 6130-01-068-2156
NSN 6220-00-314-1751
NSN 5965-01-274-4003
NSN 5905-00-545-9080
NSN 5935-01-135-4090
NSN 5965-01-205-6249
NSN 6620-00-192-4855