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 5895-00-823-8571
NSN 5930-00-092-4125
NSN 5835-00-834-1286
NSN 6220-00-614-7174
NSN 5945-00-758-1335
NSN 6610-01-356-3435
NSN 6220-00-386-0997
NSN 5925-00-816-9929
NSN 6105-01-144-4467
NSN 5990-00-451-7630
NSN 5985-01-329-6269
NSN 6220-00-859-4909