Boeing Model 40 NC7471 vintage style military aviation travel poster art by – Squadron Posters!
The Boeing Model 40 was a United States mail plane of the 1920s. It was a single-engined biplane that was widely used for airmail services in the United States in the 1920s and 1930s, especially by airlines that later became part of United Airlines. It became the first aircraft built by the Boeing company to carry passengers. In 1925, the US Post Office issued a requirement for a mailplane to replace the ex-military DH-4s then in use. The new aircraft was required to use the same water-cooled Liberty V12 engine as used by the DH-4, of which large stocks of war-built engines were available. The resultant aircraft, the Boeing Model 40, was a conventional tractor biplane, with the required Liberty engine housed in a streamlined cowling with an underslung radiator. The aircraft’s fuselage had a steel tube structure, with an aluminum and laminated wood covering. Up to 1,000 lb (450 kg) of mail was carried in two compartments in the forward fuselage, while the single pilot sat in an open cockpit in the rear fuselage. The wings and tail were of wooden construction, and the Model 40 had a fixed conventional landing gear.
Squadron Posters offers the world’s largest collection of Squadron Specific Art! Check out our stunning vintage style military aviation themed travel posters, honoring All Branches of Service. Our artwork not only represents aircraft, armored cavalry, or ships, it represents adventure and travel. This means we create posters featuring the Space Needle, New Orleans, the Golden Gate Bridge, Mt Rushmore and the National Mall. Of course, McChord AFB isn’t in Seattle but if you’re stationed there your adventure surely involves the Space Needle!
This is what makes Squadron Posters different–it’s about remembering where you’ve lived and what you’ve seen with a vintage themed travel poster. – Collect your travels and tell your story!