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 6650-00-628-2018
NSN 6240-01-542-7239
NSN 5975-01-056-5514
NSN 6240-01-542-3823
NSN 5920-01-476-2883
NSN 5910-00-504-8578
NSN 6685-01-549-2441
NSN 5910-01-025-6663
NSN 5920-01-157-9471
NSN 6220-01-494-9356
NSN 6645-00-421-5287
NSN 6110-01-506-0909