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 6130-00-531-6564
NSN 6145-01-654-4509
NSN 5895-00-617-6340
NSN 5999-00-493-9471
NSN 6645-00-739-6718
NSN 5990-01-460-6390
NSN 5925-01-360-0110
NSN 6650-01-227-6032
NSN 6130-01-576-5489
NSN 6645-00-140-5173
NSN 5910-01-660-9223
NSN 5925-01-525-7694