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 2925-00-169-3775
NSN 5945-01-347-4196
NSN 5905-01-423-6879
NSN 5950-01-167-5124
NSN 5835-00-833-7080
NSN 5950-00-039-7698
NSN 6620-00-935-1321
NSN 6130-01-158-9437
NSN 6150-00-672-2880
NSN 6130-00-952-1803
NSN 6145-01-204-5540
NSN 5996-01-069-2915