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 5945-01-508-3383
NSN 5950-01-331-1541
NSN 5910-01-469-8932
NSN 6220-01-469-9562
NSN 6130-01-015-9447
NSN 5905-01-419-5798
NSN 5990-00-366-0112
NSN 6135-01-393-4746
NSN 6220-01-314-8409
NSN 5910-01-018-7885
NSN 6145-00-006-4954
NSN 6240-00-146-9322