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 6130-01-417-3509
NSN 6240-00-398-0740
NSN 5985-01-271-1757
NSN 5895-01-605-7261
NSN 5910-01-014-0660
NSN 6150-00-952-7006
NSN 5905-01-312-6647
NSN 6650-01-612-1832
NSN 6135-00-803-3012
NSN 6110-01-633-9660
NSN 5965-01-510-3456
NSN 6240-01-612-8021