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 5905-01-364-8594
NSN 6645-01-629-9657
NSN 6130-01-612-3783
NSN 5855-00-185-1560
NSN 5910-00-052-6550
NSN 2925-01-032-3814
NSN 6650-01-082-5534
NSN 6105-00-499-7018
NSN 6610-01-598-6052
NSN 5945-00-929-7604
NSN 6145-00-481-1954
NSN 5998-01-023-8080