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 6650-00-221-7119
NSN 6220-01-426-8824
NSN 6645-01-494-3845
NSN 5985-01-300-2436
NSN 6105-01-371-4621
NSN 5965-01-027-5414
NSN 5950-01-323-5364
NSN 5996-01-257-2517
NSN 5999-01-618-6916
NSN 6320-01-123-6814
NSN 6145-01-449-2969
NSN 5960-00-111-4305