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 6135-01-358-7720
NSN 5930-01-080-9724
NSN 5905-00-280-2747
NSN 6610-01-164-4963
NSN 6145-01-065-0799
NSN 6240-01-587-6623
NSN 5895-01-062-2684
NSN 6240-01-257-7885
NSN 5920-01-146-2112
NSN 5990-01-357-6175
NSN 6145-01-420-1836
NSN 6145-01-108-6401