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 5925-00-700-8674
NSN 5998-01-150-7559
NSN 5998-01-130-7784
NSN 6240-01-582-6353
NSN 5999-01-337-1214
NSN 6220-01-283-6802
NSN 6650-01-412-1490
NSN 6220-00-925-2233
NSN 5960-00-476-7964
NSN 2925-01-197-7864
NSN 6610-01-224-7247
NSN 5996-00-432-5171