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 5996-01-631-6917
NSN 5960-01-350-5332
NSN 5930-00-104-6148
NSN 5999-01-233-1552
NSN 6240-00-872-3365
NSN 5905-01-627-7176
NSN 5905-00-456-0389
NSN 5999-00-964-3662
NSN 6145-00-171-1251
NSN 6320-01-125-3361
NSN 6320-00-242-3300
NSN 5835-01-618-7621