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 4140-01-044-5118
NSN 6240-01-055-5193
NSN 6650-00-231-7843
NSN 6135-01-097-9317
NSN 4140-01-424-9468
NSN 5920-01-088-8312
NSN 5998-00-205-4138
NSN 5998-01-134-2686
NSN 6645-01-076-4655
NSN 5985-01-526-0546
NSN 5998-00-529-8635
NSN 5930-01-012-1939