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 5990-00-416-9831
NSN 5905-01-584-4677
NSN 5996-01-435-5547
NSN 6220-01-628-3275
NSN 6145-01-462-2460
NSN 6110-01-612-2840
NSN 5915-00-336-1644
NSN 6650-00-915-8545
NSN 6320-00-174-1362
NSN 5960-01-212-8118
NSN 6620-00-299-2530
NSN 6240-00-509-2485