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 5990-01-633-9503
NSN 5975-01-100-3222
NSN 5925-00-209-0435
NSN 6135-00-782-6988
NSN 5905-01-322-4901
NSN 5920-00-717-6839
NSN 5960-00-446-5040
NSN 6130-00-237-4050
NSN 5905-01-462-0057
NSN 5930-01-372-2371
NSN 6150-01-659-2489
NSN 6110-00-825-5807