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 5990-00-707-0731
NSN 6110-00-147-9063
NSN 5965-01-421-1244
NSN 5996-01-648-6675
NSN 6240-01-523-2050
NSN 6145-01-236-9087
NSN 5905-00-752-7360
NSN 5835-01-337-8635
NSN 5930-01-098-0400
NSN 6320-00-646-3311
NSN 5965-01-633-8849
NSN 5999-00-054-9837