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 6135-01-472-9011
NSN 6135-00-228-8140
NSN 5985-01-159-7410
NSN 5905-01-420-6349
NSN 5999-01-431-8878
NSN 6320-01-072-2073
NSN 5950-01-422-2261
NSN 6620-00-486-0472
NSN 5960-00-916-1071
NSN 5960-01-622-0393
NSN 5965-01-591-9600
NSN 6220-00-033-7234