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 5990-00-646-5487
NSN 6240-00-908-5069
NSN 5910-00-070-6017
NSN 5895-00-099-9532
NSN 5990-01-145-2878
NSN 5915-00-136-9714
NSN 5910-01-570-7343
NSN 5895-01-354-3028
NSN 6220-01-408-9129
NSN 5999-01-050-4064
NSN 4140-01-123-9149
NSN 5960-01-137-2329