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 6130-00-074-4112
NSN 2925-01-113-6904
NSN 6220-01-073-9518
NSN 4140-00-383-8230
NSN 5996-01-379-3998
NSN 5990-01-310-5630
NSN 5835-01-381-2683
NSN 5998-01-391-8001
NSN 6110-01-027-1851
NSN 5950-00-994-1987
NSN 7035-00-421-0468
NSN 5905-00-269-5452