62-4478 On display in the Presidential Gallery at the National Museum of the U.S. Air Force. This short body T-39A Sabreliner with two triangular windows is one of ten Presidential aircraft in the gallery. Retrofitted to a VIP configuration, it was used by former President Lyndon B. Johnson from 1968 to 1973 to travel to his ranch. Later, it flew as an avionics and communication test bed. It went to the museum in October 1984. One can see the air brake extended behind the nose wheel. (mehr von 62-4478)