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 5996-01-506-7585
NSN 5915-00-659-3107
NSN 6650-00-316-4889
NSN 6220-01-634-0660
NSN 5950-01-033-5808
NSN 2925-01-422-1542
NSN 5985-00-803-0930
NSN 6220-01-507-9820
NSN 5990-01-534-8609
NSN 6220-01-249-8571
NSN 5975-00-943-1959
NSN 6220-00-037-9014