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 5920-00-946-9147
NSN 6105-01-511-4771
NSN 5930-01-371-2910
NSN 5999-00-542-0541
NSN 6240-01-050-7537
NSN 5975-00-851-6085
NSN 5925-00-924-0515
NSN 5910-01-449-6116
NSN 5925-01-071-6671
NSN 5975-01-441-9221
NSN 5990-00-554-0366
NSN 6105-01-100-4613