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 4140-01-518-0865
NSN 5999-01-178-2846
NSN 5998-00-188-0486
NSN 5915-00-106-3845
NSN 5905-01-630-2426
NSN 5960-01-573-6483
NSN 6320-01-116-3980
NSN 6135-01-186-4010
NSN 5998-01-430-4653
NSN 5925-01-523-9056
NSN 5935-01-438-4658
NSN 5975-00-169-1401