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 2925-01-004-1683
NSN 6150-01-065-2207
NSN 5990-01-188-7309
NSN 5975-00-337-0448
NSN 6320-01-558-8844
NSN 6135-00-967-3112
NSN 2925-01-008-1552
NSN 5915-01-480-5913
NSN 4140-01-131-3124
NSN 5975-01-508-4139
NSN 6150-01-539-5419
NSN 6130-01-434-0302