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 5990-01-227-6526
NSN 5835-01-447-2544
NSN 6220-01-065-2171
NSN 4140-00-249-5603
NSN 6320-00-115-0883
NSN 5920-01-542-9143
NSN 5999-01-224-4660
NSN 6650-01-381-3542
NSN 5915-01-314-0686
NSN 6130-01-442-7945
NSN 6620-01-633-8443
NSN 5895-01-642-0408