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 5985-00-193-9570
NSN 6685-01-013-8915
NSN 5925-01-475-1271
NSN 5855-01-132-5139
NSN 5895-00-004-5979
NSN 5905-00-170-1869
NSN 5998-00-153-9989
NSN 5945-01-116-3112
NSN 6320-00-456-0836
NSN 5895-01-120-8643
NSN 5895-00-084-8887
NSN 5905-01-090-0792