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 6650-00-514-3531
NSN 6620-00-786-7049
NSN 5945-01-509-8682
NSN 6320-01-558-8844
NSN 6105-01-371-4621
NSN 5996-01-523-7903
NSN 6150-01-010-3727
NSN 5905-01-607-5298
NSN 5930-01-273-8798
NSN 6620-00-709-7389
NSN 5935-01-400-5949
NSN 5835-01-051-7584