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 5996-00-132-1360
NSN 5990-00-365-4591
NSN 6320-01-275-3972
NSN 6645-00-442-0475
NSN 5975-00-740-8367
NSN 7035-01-531-6554
NSN 6240-01-425-1939
NSN 5960-00-326-9713
NSN 5935-00-109-2844
NSN 4140-01-065-1884
NSN 6110-00-047-3774
NSN 5990-01-395-4194