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 5905-01-290-3750
NSN 5985-01-386-4419
NSN 5965-00-251-2529
NSN 5996-01-494-2648
NSN 5945-00-351-3852
NSN 6650-01-367-8917
NSN 5895-01-287-6180
NSN 2925-01-364-7926
NSN 6620-01-474-1890
NSN 5835-00-233-6327
NSN 5855-00-879-5849
NSN 6105-01-259-6879