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 5945-01-450-5990
NSN 6650-01-495-1269
NSN 5950-01-075-6224
NSN 5965-00-685-8899
NSN 6135-00-050-4393
NSN 5935-01-157-8611
NSN 5930-00-126-7382
NSN 4140-01-218-5919
NSN 4140-01-452-2980
NSN 6685-01-085-4726
NSN 5999-01-202-8282
NSN 5945-01-060-5791