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 5998-01-321-4894
NSN 6110-01-031-3988
NSN 5999-00-087-7923
NSN 4140-00-433-7709
NSN 6320-01-466-4175
NSN 5975-01-426-0122
NSN 5960-00-861-8369
NSN 6240-01-437-6680
NSN 5990-00-350-2352
NSN 6145-00-843-3961
NSN 5960-01-632-6576
NSN 5998-00-935-8355