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 7035-00-490-0485
NSN 5895-01-433-1236
NSN 5910-01-449-7178
NSN 5999-01-031-1670
NSN 4140-01-538-9660
NSN 6150-01-379-7172
NSN 5915-01-432-2491
NSN 5965-00-475-2759
NSN 6110-01-210-8046
NSN 5855-00-925-0114
NSN 5999-01-428-7793
NSN 5999-01-556-2729