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 6320-00-459-8973
NSN 6240-00-607-4303
NSN 7035-01-309-2219
NSN 5950-00-144-4139
NSN 5965-01-458-8669
NSN 5965-00-296-9994
NSN 5895-01-392-6063
NSN 5985-01-456-8106
NSN 5855-01-211-2437
NSN 7035-01-049-6776
NSN 5998-01-039-1220
NSN 6150-01-450-8080