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 5915-01-555-8081
NSN 5915-01-203-8033
NSN 6220-01-398-8937
NSN 6130-00-422-0011
NSN 6145-00-072-9382
NSN 6105-01-493-6478
NSN 5950-01-022-8554
NSN 5930-01-374-9670
NSN 5905-01-644-3045
NSN 5920-01-010-3293
NSN 5905-01-643-9215
NSN 7035-01-378-5074