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 5945-00-645-2309
NSN 6610-00-077-3172
NSN 5975-01-258-1789
NSN 5965-01-116-1886
NSN 6110-01-210-7861
NSN 6220-00-358-9580
NSN 5998-00-823-4636
NSN 5990-01-231-9608
NSN 5915-01-513-9122
NSN 6145-01-016-0755
NSN 5945-01-608-3949
NSN 5996-00-573-1853