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 5999-00-919-5488
NSN 5975-01-438-7435
NSN 6110-01-007-6111
NSN 5996-01-483-2847
NSN 5920-01-148-9193
NSN 2925-00-127-3828
NSN 5950-00-518-2162
NSN 5998-01-570-6199
NSN 6150-01-492-6259
NSN 6150-01-487-5376
NSN 5996-00-111-4600
NSN 2925-00-450-7783