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 5930-00-674-2938
NSN 6135-00-557-8874
NSN 5930-00-955-6714
NSN 5945-01-628-8554
NSN 5905-01-560-2398
NSN 5855-01-020-7982
NSN 6130-00-655-3084
NSN 6645-01-151-6013
NSN 5999-01-174-7598
NSN 5950-01-461-7880
NSN 5910-00-823-1998
NSN 5920-01-322-7553