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 5960-01-627-6547
NSN 5905-01-095-7920
NSN 5915-00-235-7388
NSN 6130-00-968-7562
NSN 7035-00-834-2090
NSN 5945-01-122-0914
NSN 5855-00-494-9581
NSN 6150-01-515-0173
NSN 5965-01-454-8076
NSN 5835-01-515-6537
NSN 6130-01-424-3263
NSN 6685-00-031-3383