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 5930-00-257-5758
NSN 6645-01-017-3593
NSN 5935-01-023-7662
NSN 6685-01-468-3264
NSN 6610-01-018-3265
NSN 6110-01-431-6906
NSN 5920-00-519-8360
NSN 5990-01-462-1617
NSN 7035-01-198-1512
NSN 6645-00-825-5677
NSN 6685-01-634-0611
NSN 2925-01-303-5266