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 4140-01-279-1749
NSN 5920-01-051-2239
NSN 5935-00-563-4090
NSN 5998-01-534-4976
NSN 5920-00-018-1452
NSN 6320-00-931-4855
NSN 6220-01-184-3052
NSN 5990-00-985-1334
NSN 5950-00-728-0867
NSN 6650-00-675-1370
NSN 6620-01-122-8886
NSN 5999-01-005-0321