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 2925-01-394-5650
NSN 5999-01-507-6657
NSN 5835-00-339-3020
NSN 6650-01-305-0027
NSN 5965-00-892-3850
NSN 6620-00-531-2974
NSN 6620-00-430-5727
NSN 5910-01-062-8257
NSN 6110-00-993-3930
NSN 5960-01-265-8069
NSN 5910-01-350-8099
NSN 5930-01-012-1082