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 5910-01-422-1372
NSN 5998-00-723-7183
NSN 6130-00-882-1874
NSN 6320-01-493-4472
NSN 4140-01-373-0031
NSN 6105-01-570-7245
NSN 5835-01-375-8930
NSN 6110-01-018-3654
NSN 5975-01-462-5846
NSN 6650-00-987-5070
NSN 6220-01-243-8661
NSN 5895-01-657-3302