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 6105-01-050-7795
NSN 6685-00-765-1925
NSN 5925-01-541-9251
NSN 5998-00-419-3662
NSN 5990-00-693-7708
NSN 5925-01-237-6865
NSN 6220-01-549-5403
NSN 5915-00-553-8755
NSN 6320-01-592-6248
NSN 5910-00-767-5097
NSN 5975-01-472-4201
NSN 6320-01-330-2138