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 5960-01-244-5442
NSN 6240-00-125-6559
NSN 4140-01-592-0628
NSN 5945-01-462-0703
NSN 6645-00-004-8628
NSN 6220-00-147-0035
NSN 6220-00-778-7213
NSN 2925-00-157-1602
NSN 6645-01-334-7326
NSN 6110-01-380-6769
NSN 6150-00-910-2574
NSN 5950-01-452-4540