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 5945-01-550-2800
NSN 4140-01-611-3937
NSN 6620-01-481-1358
NSN 5835-00-130-6404
NSN 6610-00-622-3875
NSN 5855-01-222-0992
NSN 5935-01-363-6629
NSN 5945-01-306-8532
NSN 6620-00-343-8229
NSN 5835-00-063-0390
NSN 6135-01-560-8130
NSN 5960-01-399-4327