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 5960-00-204-7506
NSN 6150-01-339-3049
NSN 6150-01-330-2110
NSN 6320-00-186-6452
NSN 5910-01-521-4415
NSN 6240-00-963-5964
NSN 5945-01-136-2341
NSN 6320-00-284-1524
NSN 5920-01-005-2294
NSN 5930-00-827-3991
NSN 7035-01-038-9970
NSN 6145-01-432-1198