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 6620-01-233-4505
NSN 6135-01-100-3593
NSN 6320-00-004-9158
NSN 6105-01-087-0454
NSN 5915-00-753-7323
NSN 5895-01-067-7957
NSN 5985-01-247-9779
NSN 5935-01-213-6464
NSN 5905-01-383-5597
NSN 5905-01-254-3740
NSN 6220-01-448-7515
NSN 5996-01-532-1705