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 5910-01-608-5641
NSN 5835-01-433-8790
NSN 5835-01-323-2581
NSN 6620-00-555-3992
NSN 6240-01-212-3529
NSN 5945-01-378-7603
NSN 5985-01-227-2220
NSN 6220-01-439-9914
NSN 5915-01-493-7530
NSN 5835-01-250-6027
NSN 6150-01-132-0001
NSN 6685-01-310-5587