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 5905-01-627-0577
NSN 6240-00-688-6351
NSN 7035-01-022-1008
NSN 7035-01-555-8289
NSN 6685-01-029-3773
NSN 5998-00-758-9128
NSN 5990-01-527-7640
NSN 5975-01-207-0233
NSN 5996-00-098-3864
NSN 6130-01-469-1394
NSN 5930-00-632-7094
NSN 5855-00-151-3853