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 5905-01-618-6611
NSN 4140-01-508-4512
NSN 2925-00-785-9328
NSN 2925-01-233-8545
NSN 5998-01-451-9570
NSN 6110-01-013-9313
NSN 5915-00-192-3109
NSN 5960-01-632-6576
NSN 7035-01-238-5036
NSN 6130-01-370-2004
NSN 6650-01-213-1231
NSN 5920-01-346-2978