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 5996-00-954-0556
NSN 5945-00-276-9274
NSN 5905-01-403-2806
NSN 5999-01-550-1326
NSN 6145-01-085-6249
NSN 5945-01-441-9801
NSN 6105-01-369-4696
NSN 6645-01-457-8642
NSN 5915-01-555-4239
NSN 5998-01-506-5242
NSN 5950-00-850-1417
NSN 5996-00-783-9002