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 6240-00-244-0483
NSN 4140-01-215-7958
NSN 5920-01-114-8248
NSN 5905-01-329-5868
NSN 5999-01-358-8593
NSN 6320-00-643-0958
NSN 5835-01-045-6371
NSN 6220-00-192-1164
NSN 7035-01-016-4587
NSN 5910-01-131-1689
NSN 5895-00-085-4416
NSN 4140-01-643-9910