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 5990-00-519-9974
NSN 5935-01-222-0813
NSN 6645-00-872-8685
NSN 6320-01-389-8128
NSN 5960-01-365-8752
NSN 5965-00-258-6809
NSN 5985-01-574-7604
NSN 5835-01-176-5422
NSN 6320-01-631-7828
NSN 6645-01-058-6260
NSN 5965-01-050-8447
NSN 5895-01-544-7365