V-22 Osprey

The V-22 Osprey is an aircraft that appears in Military Aircraft Passages 3, and then again at Military Aircraft Passages 8.

Physical description
The V-22 Osprey is a VTOL aircraft utilizing tiltrotor technology. It has three blades on each of its proprotors, and a big open door on the back of its hull. It also has a twin tail configuration, with deicing.

During its passage, the V-22 Osprey makes distinctive thumping sounds that may be similar to the rumbling sounds from the AH-1Z Viper and the UH-1Y Venom, except that it is louder.