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 5975-00-234-3764
NSN 6110-00-346-7958
NSN 5998-01-072-3673
NSN 5996-01-158-9695
NSN 5920-00-063-0532
NSN 5895-01-378-7953
NSN 5998-00-440-0311
NSN 6685-00-717-4058
NSN 5945-01-484-9325
NSN 5990-01-503-6827
NSN 6110-01-159-9721
NSN 6220-00-099-9192