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 6130-01-337-0194
NSN 6220-01-361-9152
NSN 5965-00-990-8669
NSN 6685-01-459-8439
NSN 5835-01-031-7265
NSN 5835-01-514-5758
NSN 5930-01-253-1537
NSN 5985-01-066-3062
NSN 5998-00-952-3008
NSN 6620-01-174-0308
NSN 5985-00-822-8671
NSN 5920-01-323-6369