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 5950-00-383-6702
NSN 5925-00-938-7370
NSN 5925-00-189-6467
NSN 5965-01-209-2838
NSN 6620-00-229-2728
NSN 5975-00-115-2696
NSN 6320-01-643-0850
NSN 6145-01-388-5769
NSN 6650-00-405-6323
NSN 5985-01-605-2470
NSN 5950-00-506-7077
NSN 5910-00-293-2389