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 6130-01-624-2557
NSN 5835-01-132-5894
NSN 6135-00-898-6996
NSN 6135-01-504-4309
NSN 6610-00-905-6780
NSN 5905-01-634-0595
NSN 5910-01-615-4249
NSN 5975-00-177-6408
NSN 2925-01-510-9378
NSN 5925-00-615-7071
NSN 6135-01-067-8331
NSN 5950-01-337-0436