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 5915-01-521-2653
NSN 5855-01-364-9810
NSN 5999-00-925-3819
NSN 5960-01-533-5162
NSN 5835-01-512-4834
NSN 6150-01-048-8635
NSN 6145-01-421-5109
NSN 5998-00-204-3091
NSN 6650-01-273-1925
NSN 5945-00-967-1257
NSN 5950-01-578-6669
NSN 5910-00-229-4545