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 5895-01-428-7802
NSN 6110-01-075-0617
NSN 6105-00-421-5157
NSN 6150-00-992-1874
NSN 2925-00-315-6434
NSN 4140-01-443-8445
NSN 6135-01-433-2062
NSN 5996-01-040-2606
NSN 5855-00-337-3679
NSN 5950-01-417-2423
NSN 6130-01-524-2740
NSN 5985-01-481-5785