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 5855-01-447-3137
NSN 6645-01-480-9847
NSN 2925-01-233-8545
NSN 5935-01-087-2571
NSN 6650-01-143-1116
NSN 5998-01-634-0604
NSN 5999-01-192-9161
NSN 5990-01-160-5967
NSN 5945-01-604-8977
NSN 6135-01-351-2690
NSN 6150-01-299-2106
NSN 6150-01-626-4700