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 6240-01-474-6914
NSN 6150-01-457-2964
NSN 6650-00-824-5510
NSN 5930-01-019-6374
NSN 5910-01-408-5949
NSN 5945-00-846-6885
NSN 6150-01-612-3511
NSN 6645-00-177-0826
NSN 7035-00-001-4586
NSN 5920-01-010-4855
NSN 6135-00-274-4037
NSN 5960-00-099-9790