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 5996-01-007-2147
NSN 4140-01-416-7934
NSN 5895-00-375-5351
NSN 6220-01-085-4947
NSN 5960-01-436-8943
NSN 5998-01-585-5599
NSN 6130-01-448-9604
NSN 6135-00-027-3914
NSN 6620-01-266-8894
NSN 5910-01-217-1761
NSN 5945-00-081-9140
NSN 6240-01-478-5446