Safety Belt.
The point of application of the resultant of all aerodynamic forces on an aeroplane wing. If the wing is supported at the center of pressure it will be in equilibrium.
The point at which an aeroplane will balance when freely suspended.
The point at which the resultant of all the buoyant forces act.
Hinge.
The landing wheels and their frame. This is also called the "Landing gear" in English, or the "Train de Atterrissage" in French. The chassis carries the load when resting on the ground or when running over the surface.
This has two meanings. The chord is the width of a wing or its shortest dimension. The chord is also the straight line drawn across the leading and trailing edges of a wing section.
A small, fast machine used in scouting or fighting. This type is also known as a "Speed scout."
A two seater aeroplane in which the pilot and passenger are seated side by side.
A type of control column used on the old Type XI Bleriot.