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 5985-01-441-1922
NSN 5965-01-018-2792
NSN 5920-01-152-1949
NSN 6610-01-229-3679
NSN 5965-01-510-6380
NSN 6130-00-148-8784
NSN 5960-00-509-4549
NSN 5915-01-540-0051
NSN 6650-00-163-3077
NSN 6105-00-398-4673
NSN 6620-01-279-8884
NSN 6650-00-399-2005