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 5895-00-263-3982
NSN 5996-00-243-1418
NSN 6105-01-292-6989
NSN 6685-01-029-1971
NSN 5925-00-235-8524
NSN 5975-01-183-7140
NSN 5835-01-632-6627
NSN 6320-01-039-5891
NSN 5960-01-367-6153
NSN 5996-01-236-9467
NSN 6110-01-505-2074
NSN 6220-00-036-5211