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 6110-01-559-4576
NSN 5925-01-379-4109
NSN 5998-01-562-2624
NSN 5910-01-463-2194
NSN 6220-01-056-2056
NSN 6145-00-004-7323
NSN 5910-01-023-1406
NSN 5965-01-433-1974
NSN 6620-01-039-5468
NSN 5910-00-355-4786
NSN 6320-01-416-7993
NSN 5950-01-524-6851