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 6145-01-318-6720
NSN 6320-01-611-4918
NSN 6320-00-731-6134
NSN 6650-00-153-3155
NSN 5975-01-454-2588
NSN 6105-01-424-4902
NSN 5915-00-488-4800
NSN 5930-01-382-9798
NSN 5998-01-027-3836
NSN 5925-01-567-1205
NSN 5905-01-525-9289
NSN 5950-00-996-2728