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 5905-00-600-3880
NSN 5835-00-253-3453
NSN 5999-01-556-5575
NSN 5985-00-137-0915
NSN 5985-01-433-2833
NSN 6220-00-035-6736
NSN 5925-00-501-6127
NSN 5999-00-833-8143
NSN 6620-01-369-4627
NSN 6620-01-180-5855
NSN 6145-01-184-2795
NSN 5895-01-026-1252