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 6650-01-558-9071
NSN 6130-00-306-0710
NSN 5945-01-083-2711
NSN 5930-01-246-8624
NSN 5999-01-027-7945
NSN 5990-00-543-0234
NSN 5998-01-634-0604
NSN 5945-00-300-6225
NSN 6320-01-592-6248
NSN 5965-01-198-3256
NSN 5985-00-518-1748
NSN 7035-01-293-3431