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 6220-01-641-6198
NSN 5990-01-133-0351
NSN 6110-00-544-9521
NSN 6150-01-541-8290
NSN 6110-00-110-6853
NSN 5855-00-079-2370
NSN 6320-00-036-3688
NSN 6240-00-017-9006
NSN 5960-00-917-5099
NSN 5990-01-485-0260
NSN 4140-01-393-7455
NSN 5895-00-810-8063