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 6105-01-029-3764
NSN 4140-01-628-3468
NSN 5910-00-467-6806
NSN 5950-00-052-7807
NSN 6685-01-399-5200
NSN 5999-00-707-6083
NSN 6130-00-003-0461
NSN 6650-00-344-9500
NSN 5915-01-399-5796
NSN 6240-01-450-9269
NSN 5920-01-157-9471
NSN 6220-00-446-2882