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 5915-01-145-5340
NSN 4140-01-590-1632
NSN 6220-01-325-9212
NSN 5999-01-203-1019
NSN 5999-01-433-4721
NSN 5965-00-246-5612
NSN 6130-00-192-1721
NSN 5905-01-371-3097
NSN 5905-01-423-4638
NSN 5920-00-642-9009
NSN 6135-00-519-1325
NSN 5965-00-877-9197