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 6645-01-029-4525
NSN 6240-00-733-2984
NSN 5905-01-494-2927
NSN 7035-01-528-0965
NSN 5925-01-259-4736
NSN 5920-01-055-2024
NSN 5996-00-808-5563
NSN 2925-00-629-7641
NSN 5985-00-914-2706
NSN 5835-00-550-7728
NSN 5835-00-368-4182
NSN 6685-00-827-8968