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 5975-01-007-9910
NSN 6685-01-359-9166
NSN 6685-01-316-2646
NSN 5915-01-100-1180
NSN 6650-01-036-4344
NSN 6240-01-517-6086
NSN 5985-01-259-6260
NSN 6110-01-092-6299
NSN 5915-01-094-2942
NSN 5960-01-577-5682
NSN 6610-01-416-2738
NSN 6320-01-232-4664