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 6685-01-237-5941
NSN 6610-00-253-3549
NSN 5835-01-388-4063
NSN 5960-01-506-7039
NSN 6145-01-484-8735
NSN 6220-00-933-1441
NSN 5835-01-178-4154
NSN 5895-00-952-3490
NSN 6220-00-553-8938
NSN 5915-00-112-0947
NSN 6645-01-423-4617
NSN 6320-01-449-1014