Passenger rail car
Passenger rail car means rail rolling equipment intended to provide transportation for members of the general public and includes a self-propelled rail car designed to carry passengers, baggage, mail, or express. This term includes a rail passenger coach, cab car, and a Multiple Unit (MU) locomotive. In the context of articulated equipment, passenger rail car means that segment of the rail rolling equipment located between two trucks. This term does not include a private rail car.