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 6240-00-936-9027
NSN 4140-01-512-0744
NSN 5910-01-507-5220
NSN 5915-01-534-3397
NSN 5905-01-247-3027
NSN 6620-00-922-6246
NSN 6685-01-309-8360
NSN 5996-00-091-0254
NSN 6135-00-643-4843
NSN 5999-01-657-2960
NSN 6105-00-500-1388
NSN 6150-00-111-3194