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 5950-01-386-5182
NSN 5975-00-549-4274
NSN 5945-00-433-1721
NSN 5910-00-555-3003
NSN 5990-01-253-7647
NSN 5985-01-076-2941
NSN 5975-00-518-1733
NSN 5855-00-287-5870
NSN 5985-01-482-2872
NSN 5945-00-111-2050
NSN 5965-00-486-7907
NSN 5950-01-550-0411