Description:01 34 49 00 History of the aviation. Transport, communications. 1954, Douglas DC7 with a power 3250 horses, crew of 5 persons and transports 58 passengers, speed of 365 miles by the hour. Cross the United States in 15 minutes past 7 o'clock. Very fast. Close-up of this plane in the sky. United Airline orders 30 DC8 on October 25, 1955, orders delivered on June 3, 1959. Inauguration of San Francisco-New york on September 18.