Spirit of St. Louis

Spirit of St. Louis is the custom-built, single-engine, single-seat monoplane that was flown by Charles Lindbergh on May 20–21, 1927, on the first solo nonstop transatlantic flight from New York to Paris. The flight, which originated at Roosevelt Field and ended at Le Bourget Airport, instantly made Lindbergh an international hero and a seminal figure in the history of aviation. Built in just 60 days by Ryan Airlines of San Diego, the aircraft was financed by a group of St. Louis businessmen, whose city it was named to honor.

Design and construction

The aircraft was designed by Ryan Airlines chief engineer Donald A. Hall under intense time pressure to meet Lindbergh's specifications for a flight across the Atlantic Ocean. Based on the standard Ryan M-2 mail plane, the design was extensively modified for extreme range, resulting in a high-wing monoplane with a construction of fabric over a steel tube and wood frame. To maximize fuel capacity, the main fuel tank was placed in front of the cockpit, requiring the installation of a periscope for forward vision and significantly altering the aircraft's center of gravity. Power was supplied by a single, reliable, air-cooled, nine-cylinder Wright Whirlwind J-5C radial engine producing 223 horsepower, which was pivotal for the long-distance endeavor. The fuselage was lengthened, and the wingspan was increased to accommodate the additional fuel, with final assembly and testing occurring rapidly at the company's facility on Dutch Flats.

Transatlantic flight

Lindbergh departed from muddy Roosevelt Field on Long Island early on the morning of May 20, 1927, heavily laden with 451 gallons of fuel. His planned route took him over Nova Scotia and Newfoundland before heading out across the vast and featureless Atlantic Ocean toward the European continent. Navigating by dead reckoning and battling fatigue, icing conditions, and fog, Lindbergh sighted the southwestern coast of Ireland after approximately 34 hours aloft, confirming his navigational accuracy. He proceeded across England and the English Channel, finally landing at Le Bourget Airport in Paris at 10:22 PM on May 21, after a flight lasting 33 hours and 30 minutes. The successful flight, which covered roughly 3,600 miles, won Lindbergh the Orteig Prize and triggered massive celebratory receptions in both Paris and, upon his return, in New York City and Washington, D.C..

Legacy and preservation

The flight of the aircraft stands as one of the most defining moments of the Interwar period, dramatically advancing public and commercial interest in aviation and demonstrating the feasibility of reliable long-distance air travel. Following a celebratory Guggenheim Fund tour across the United States and Latin America, Lindbergh donated the aircraft to the Smithsonian Institution in 1928. It was prominently displayed in the Arts and Industries Building before becoming a centerpiece of the National Air and Space Museum in Washington, D.C., where it has been seen by millions of visitors. The aircraft's story has been immortalized in numerous works, including Lindbergh's own Pulitzer Prize-winning account, "We", and the subsequent Academy Award-winning film adaptation, The Spirit of St. Louis (film), directed by Billy Wilder and starring James Stewart. Its enduring symbolism is recognized in the naming of the Lambert–St. Louis International Airport and its depiction on a U.S. commemorative silver dollar issued in 1928.

Category:Individual aircraft Category:Aviation history of the United States Category:Ryan aircraft