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 5905-00-019-5198
NSN 5855-00-149-0766
NSN 6610-00-174-6709
NSN 5925-01-461-2441
NSN 6130-00-237-0211
NSN 5990-01-516-9665
NSN 6220-00-156-0860
NSN 5935-01-498-7240
NSN 6650-00-819-1165
NSN 6620-00-658-0755
NSN 6145-00-968-4439
NSN 6320-00-456-0836