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 5915-00-318-1356
NSN 6650-00-698-5869
NSN 5996-01-602-6953
NSN 5905-00-437-4075
NSN 2925-01-211-3294
NSN 5910-01-370-3977
NSN 6110-01-208-1562
NSN 6110-01-433-8055
NSN 5998-01-464-6876
NSN 5996-01-120-7590
NSN 5990-01-432-4984
NSN 6105-01-559-0176