An item designed to fit over and hold a nut or bolt head to prevent it from turning. See also locking plate, nut and bolt.
NSN 5996-01-083-0642
NSN 5960-00-642-9977
NSN 5855-01-100-3272
NSN 5945-00-401-2865
NSN 6650-01-145-5173
NSN 5996-01-550-2285
NSN 5930-00-402-6809
NSN 4140-01-291-0376
NSN 6220-00-499-9909
NSN 5835-00-957-3565
NSN 6145-01-003-9741
NSN 6320-00-098-2858