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 6650-00-809-1817
NSN 5950-00-184-8271
NSN 6240-01-358-7127
NSN 2925-01-461-4347
NSN 5925-01-344-0518
NSN 5920-01-145-3150
NSN 6110-01-218-3920
NSN 6645-01-218-5234
NSN 7035-01-614-3757
NSN 5935-01-072-5666
NSN 5905-01-229-7520
NSN 5920-00-919-4512