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 6685-01-200-7617
NSN 5920-01-284-1786
NSN 6130-00-197-9371
NSN 6130-00-226-0417
NSN 5910-01-468-5571
NSN 6620-01-333-4734
NSN 5999-01-425-2720
NSN 5996-01-394-3378
NSN 6650-00-338-7350
NSN 5965-01-063-7894
NSN 6220-01-470-9965
NSN 5855-01-258-6180