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 5930-01-024-6600
NSN 5945-01-465-0138
NSN 6240-00-978-9752
NSN 5965-01-346-9014
NSN 6320-00-925-0558
NSN 5915-01-550-0534
NSN 6240-01-224-7656
NSN 5950-01-535-6326
NSN 6130-01-433-6596
NSN 6145-00-027-9852
NSN 6105-00-479-9001
NSN 6130-01-437-6510