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 7035-00-193-2269
NSN 5985-00-954-3989
NSN 6650-00-904-9485
NSN 5895-01-270-5184
NSN 6650-01-482-6021
NSN 6130-01-421-2213
NSN 5950-00-715-2977
NSN 5855-01-366-2429
NSN 5855-00-631-4565
NSN 5925-01-055-9223
NSN 5920-00-227-6586
NSN 6610-01-084-8224