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 4140-00-684-7314
NSN 6145-01-458-2689
NSN 6610-01-395-3510
NSN 5905-00-119-9280
NSN 5965-01-134-3949
NSN 5985-01-067-8041
NSN 5895-00-675-0489
NSN 7035-01-168-3596
NSN 5910-01-241-0565
NSN 5950-00-346-9364
NSN 6620-00-495-7438
NSN 5855-01-236-9645