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 5930-00-161-5101
NSN 6145-01-100-4151
NSN 7035-01-153-0791
NSN 5895-01-459-7170
NSN 5895-00-054-7509
NSN 5935-00-360-1968
NSN 4140-01-369-8734
NSN 5915-01-286-7771
NSN 6685-01-258-6212
NSN 5895-01-433-4072
NSN 5930-01-449-2270
NSN 2925-01-026-1000