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 6620-00-428-8022
NSN 6320-01-006-6138
NSN 6240-00-422-1278
NSN 5905-01-620-0653
NSN 5895-01-183-9943
NSN 6150-01-501-4356
NSN 5895-01-535-7082
NSN 6610-01-041-9296
NSN 6240-01-559-7705
NSN 5996-01-457-7263
NSN 6145-00-156-4394
NSN 6110-01-019-4907