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 6650-00-255-8269
NSN 6135-00-299-6918
NSN 5990-01-510-4699
NSN 5920-00-238-6491
NSN 5999-01-054-9517
NSN 5975-01-227-2342
NSN 5990-00-991-8723
NSN 4140-00-408-9989
NSN 5910-01-617-7681
NSN 5855-01-191-3404
NSN 6135-01-322-4655
NSN 6685-00-419-0643