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 6320-01-262-8642
NSN 5895-00-625-5424
NSN 6110-01-312-4439
NSN 5950-00-144-3498
NSN 6650-01-447-2858
NSN 5950-00-178-0362
NSN 5950-01-117-7457
NSN 5999-01-585-1039
NSN 5945-01-382-1421
NSN 6145-01-504-0166
NSN 4140-01-486-0534
NSN 6145-00-970-8046