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 6240-00-094-7724
NSN 6110-00-027-3950
NSN 4140-01-012-2460
NSN 4140-01-555-8190
NSN 5925-00-035-8469
NSN 6145-01-542-8712
NSN 5990-01-340-3575
NSN 4140-01-422-4431
NSN 6620-01-180-5855
NSN 4140-00-997-2596
NSN 6320-00-809-5744
NSN 6135-01-031-3032