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 6240-00-480-1558
NSN 6685-01-160-4385
NSN 5915-01-400-6125
NSN 6620-01-600-7483
NSN 4140-01-469-6140
NSN 5996-01-509-1536
NSN 6135-01-230-8106
NSN 5945-00-918-9301
NSN 5930-00-013-9823
NSN 6135-00-519-1325
NSN 5960-01-573-6483
NSN 6105-01-026-0165