L-1049 Constellation Trans World Airlines General and Business Aviation where they became known as

where they became known as the Super Jolly Green Giant

Air Force (USAF) B-52H bomber that has been modified into a flight research vehicle launch aircraft

boasting impressive performance enhancements

only two prototypes and a mockup were completed

L-1049 Constellation Trans World Airlines General and Business Aviation where they became known asLockheed L 1049 Constellation TWA model. Design of the Lockheed L 49 began in 1939 to meet the requirement of Pan American Airways and Transcontinental &amp, Western Air (now Trans World Airlines), for a 40 passenger airliner for use on domestic routes. Manufacture of the airplane was initiated, but with the outbreak of World War II aircraft on the production line were commandeered for service with the USAAF as transports under the designation C 69,