A flat circular metallic device with a center mounting area of various configuration (recessed, flat, protruding, shouldered, etc.), it also includes the mating hub, and may include items such as roller cups, studs, and the like. It is a component of a caliper type brake system designed with a flat machine braking surface which may be of a solid, ribbed or space designed for cooling purposes. For a rotor without a hub see rotor, disc brake.
NSN 5960-00-296-1530
NSN 7035-01-437-9694
NSN 5990-00-911-8093
NSN 5905-01-278-7210
NSN 6685-01-513-0680
NSN 6650-01-651-3713
NSN 5835-01-454-5267
NSN 5965-01-136-5657
NSN 5945-00-182-7384
NSN 4140-00-312-7224
NSN 6240-01-096-4572
NSN 6110-01-302-1589