North American P-51D Mustang

While there were other iconic American-made aircraft that saw service during World War II---the Boeings B-29 and B-17, the North American B-25 and the Chance Vought Corsair spring to mind---the undeniable icon of the conflict was the North American P-51D Mustang. Not only is it widely regarded as being one of the most beautiful aircraft of all time, but it also has great historical significance as well, entering the war late in the game. But because of its great speed and range compared to the other fighters of the day, Republic P-47s and P-38s, both of which were largely supplanted by the P-51D, its powers were superior. The subject of range was critical. Because the P-51 could fly all the way to targets in Germany and back to base in England, it was the first fighter capable of providing nonstop protection for the bombers it was escorting. That point would have been moot had the Mustang not been a great air combat fighter, but it was, accounting for an overwhelming percentage of the shootdowns of German attack fighters. Because of its contributions to bringing the fight to Germany, the P-51D took on an elevated, almost mythic status even as it fought in combat, a sure sign of an icon in the making.