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 6240-00-965-7997
NSN 6150-01-540-9528
NSN 4140-01-490-0200
NSN 6645-00-735-1481
NSN 5895-00-347-7263
NSN 5855-01-603-0502
NSN 6130-00-714-6275
NSN 5998-01-086-1395
NSN 5965-00-457-2496
NSN 5930-01-496-7296
NSN 6645-01-633-1852
NSN 5996-01-449-0666