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 5990-01-200-3711
NSN 6110-01-427-0161
NSN 5996-01-614-6119
NSN 6650-01-467-2355
NSN 5998-01-389-3120
NSN 5998-00-069-5507
NSN 6135-01-026-9960
NSN 5920-01-358-9924
NSN 6220-01-578-1424
NSN 5998-01-425-0300
NSN 5855-01-283-3730
NSN 5996-01-508-0598