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 6130-01-425-0976
NSN 5915-00-036-9529
NSN 5905-00-583-0315
NSN 5999-01-634-0576
NSN 5950-00-226-4857
NSN 6145-01-397-8526
NSN 6105-01-601-0572
NSN 7035-00-009-8705
NSN 5996-01-580-0582
NSN 6145-01-537-9465
NSN 5996-01-030-9694
NSN 6220-01-271-6121