Fuselage is defined as?

• A. The section of the airplane that consists of the cabin and/or cockpit, containing seats for the occupants and the controls for the airplane.
• B. The tail assembly including the vertical and horizontal stabilizers.
• C. The wing and its attach points.
• D. The landing gear and doors.

Answer: (A)

The fuselage is the main body of the aircraft—the central structure that holds the cabin and cockpit where the occupants sit and the flight controls are located. It serves as the backbone to which the wings and tail assembly are mounted and also contains the space for payload or cargo. The other options describe the tail, the wings with their attach points, and the landing gear, which are separate components and not the fuselage itself. So this definition best matches what the fuselage is: the primary body of the airplane that houses people and controls.