Boeing 747-400 Company livery U.S. Air Force The North American P-51 was

The North American P-51 was designed as the NA-73 in 1940 at Britain's request

cantilever monoplane featuring several elements that were fairly innovative for the period

first flight

Rotor span 18 inches

when no other photo plane could be found

Boeing 747-400 Company livery U.S. Air Force The North American P-51 wasBoeing 747 400 company aircraft model. The 747 400 is the latest, longest ranging and best selling model of the 747 family. Boeing launched the 747 400 in October 1985 and the first development aircraft first flew on April 29 1988. US certification (with PW 4000s) was awarded in January 1989. The 747 400 externally resembles the 300, but it is a significantly improved aircraft. Changes include a new, two crew digital flightdeck with six large CRT