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 5915-01-266-1653
NSN 5960-01-322-4341
NSN 5925-01-359-4814
NSN 6610-00-625-9478
NSN 6685-00-247-3770
NSN 5905-01-204-5729
NSN 6240-01-062-1684
NSN 5998-01-628-5972
NSN 5996-01-207-0804
NSN 7035-00-286-6221
NSN 5999-01-390-3981
NSN 5905-01-463-8665