What are the three types of cargo doors for the A320?

The correct answer identifies the three types of cargo doors on the A320 as Forward, Aft, and Bulk cargo doors. This classification reflects the specific locations and functions of the cargo compartments on the aircraft.

The Forward cargo door provides access to the front cargo hold, which is typically used for luggage and smaller loads. The Aft cargo door is situated towards the back of the aircraft, accessing the rear cargo hold, which can accommodate larger items. The Bulk cargo door provides access to a bulk compartment that allows for odd-shaped and larger cargo that wouldn't fit within the standard cargo holds.

This classification is important for understanding loading and unloading operations, as well as for weight and balance considerations when planning a flight. Each door has been designed to efficiently and safely facilitate cargo handling, enhancing the operational capabilities of the aircraft.