Description:Изображения: черно-белые рисункиThe Model P-39Q-1 Fighter Airplane is a low-wing land monoplane, powered with an Allison V-1710-85 engine which drives an Aero Products three-blade, hydraulic, selective, or automatic, controllable pitch propeller. The tricycle landing gear and the split-type wing flaps are electrically controlled, The brakes on the two main wheels arehydraullcally operated.