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 5895-01-075-0751
NSN 5910-00-872-4434
NSN 5910-00-872-0528
NSN 5925-01-317-6170
NSN 5999-00-529-0157
NSN 5999-01-608-0802
NSN 5935-00-629-2764
NSN 6620-01-554-8169
NSN 5975-00-070-0980
NSN 6150-01-626-8476
NSN 5990-01-339-9238
NSN 6130-01-659-3785