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 5945-00-952-1217
NSN 5855-00-763-2155
NSN 6220-01-352-9825
NSN 6145-00-279-4494
NSN 6685-00-153-3914
NSN 5996-01-590-3958
NSN 5935-01-039-4641
NSN 6135-01-142-6456
NSN 5905-00-126-6921
NSN 5930-01-360-6009
NSN 6220-01-607-9202
NSN 6135-01-359-4293