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 6220-01-449-0601
NSN 6320-00-682-3448
NSN 6240-00-484-1190
NSN 6110-00-493-8952
NSN 5990-01-054-4255
NSN 5935-00-690-7029
NSN 5925-00-179-4626
NSN 5990-01-463-2279
NSN 6620-00-236-7148
NSN 6130-01-213-2266
NSN 5935-00-123-2567
NSN 4140-01-026-9293