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 6220-00-466-2681
NSN 5925-00-809-2464
NSN 6145-01-421-5109
NSN 6610-01-059-1330
NSN 5965-01-063-7894
NSN 5855-01-091-9966
NSN 4140-00-605-0396
NSN 5996-01-158-5197
NSN 5990-01-348-9829
NSN 5960-01-308-0539
NSN 6240-00-382-5889
NSN 5990-00-193-3028