Boeing 707: Quick Facts

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Facts

Also Known As	707

Photos

Boeing 707 four-engine jetliner on an airport runway.

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KC-135 Stratotanker Boeing 367-80 airplane jet aircraft Boeing 767 Boeing 777 C-47 Concorde DC-3 Tupolev Tu-144 Bell X-1 X-15 Ilyushin Il-76 7 Puzzling Plane Disappearances

NASA's Reduced Gravity Program provides the unique weightless or zero-G environment of space flight for testing and training of human and hardware reactions. NASA used the turbojet KC-135A to run these parabolic flights from 1963 to 2004.

Man-Made Birds in the Sky