An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 5905-01-519-2577
NSN 6220-00-516-9270
NSN 6105-00-391-7634
NSN 5960-00-420-0418
NSN 5999-01-012-6719
NSN 2925-00-455-2367
NSN 5925-01-044-5508
NSN 5915-01-453-8785
NSN 5950-01-607-7055
NSN 5960-01-170-4057
NSN 2925-00-428-6349
NSN 5975-00-189-0857