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 5960-01-609-6565
NSN 2925-00-017-0526
NSN 5935-01-433-8884
NSN 4140-00-067-9405
NSN 5960-00-139-1961
NSN 6220-01-576-8405
NSN 6240-00-578-7894
NSN 6620-01-084-5112
NSN 5990-00-790-6980
NSN 6130-00-361-7114
NSN 6610-01-383-7419
NSN 5910-00-322-3448