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 5998-01-128-1389
NSN 5998-01-191-8637
NSN 6320-00-082-5868
NSN 6320-01-160-8578
NSN 7035-01-202-8172
NSN 5910-01-120-3820
NSN 6105-00-159-7801
NSN 5999-00-299-1207
NSN 5996-01-108-4306
NSN 5835-01-367-4330
NSN 6650-01-571-0151
NSN 6135-01-495-0933