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 5835-01-502-9228
NSN 6145-01-555-4409
NSN 6150-01-602-4301
NSN 6685-01-430-1937
NSN 5965-01-408-7260
NSN 6110-01-058-5321
NSN 5925-00-611-4120
NSN 5835-01-657-0245
NSN 6685-00-598-1944
NSN 6320-00-295-2854
NSN 5945-01-654-2013
NSN 6645-01-155-3966