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 5965-01-588-8239
NSN 5990-00-787-7758
NSN 5950-01-464-4196
NSN 6105-00-162-2060
NSN 5895-01-145-9033
NSN 5925-00-455-8584
NSN 6650-00-425-7028
NSN 5965-00-289-6280
NSN 7035-00-264-7543
NSN 6105-00-462-9723
NSN 6145-01-264-9199
NSN 6645-00-052-7288