The Lockheed L-1011 TriStar, commonly referred to as just L-1011 (pronounced "ell-ten-eleven") or TriStar, is a medium-to-long range, three-engine, widebody passenger jet airliner. It was the third widebody airliner to enter commercial operations, following the Boeing 747 and the McDonnell Douglas DC-10. Between 1968 and 1984, Lockheed manufactured a total of 250 TriStars. After production ended, Lockheed withdrew from the commercial aircraft bus...
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The Lockheed L-1011 TriStar, commonly referred to as just L-1011 (pronounced "ell-ten-eleven") or TriStar, is a medium-to-long range, three-engine, widebody passenger jet airliner. It was the third widebody airliner to enter commercial operations, following the Boeing 747 and the McDonnell Douglas DC-10. Between 1968 and 1984, Lockheed manufactured a total of 250 TriStars. After production ended, Lockheed withdrew from the commercial aircraft business due to its below-target sales.
In the 1960s, American Airlines approached Lockheed and competitor Douglas (later McDonnell Douglas) with the need for an airliner smaller than the 747, but still capable of carrying a large passenger load to distant locales such as London and Latin America from company hubs in Dallas/Ft Worth and New York. Lockheed had been largely absent from the civil airliner market since the late 1950s following problems with its L-188 Electra, which had suffered a number of crashes early in its career due to wing...
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