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 5905-01-181-2694
NSN 6110-01-342-1932
NSN 5935-01-236-2199
NSN 6105-01-533-9832
NSN 5960-00-361-8409
NSN 6220-01-263-7281
NSN 6130-00-287-2932
NSN 6220-00-105-1075
NSN 6645-01-437-5125
NSN 5915-00-448-7070
NSN 6240-00-646-6931
NSN 5895-01-392-0050