NASA utilized two extensively modified Boeing 747 airliners to transport Space Shuttle orbiters.
Gulfstream III in flight over NASA Dryden Flight Research Center.
The team that supported the flight of the NACA D-558-II Skyrocket at the High-Speed Flight Station at South Base, Edwards AFB.
NASA Logo the rudder assembly of a Douglas C9 jet transport plane.
Space Shuttle Endeavour over Houston downtown, on its final ferry flight to Los Angeles.