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 5950-01-254-0941
NSN 5945-01-343-9773
NSN 6105-01-016-1803
NSN 6145-01-629-5342
NSN 6685-01-482-5627
NSN 6110-01-363-6914
NSN 7035-01-461-7742
NSN 5996-01-334-8675
NSN 5905-00-555-1899
NSN 6135-00-917-1894
NSN 6320-01-506-9439
NSN 4140-01-198-5652