Good evening, guys!
The first (and wooden) aircraft from Lockheed.
Allan Loughead (Lockheed), with the aid of two talented designers Jack Northop and Gerard Vultee made the first sucessful aircraft of the company, the Model 1 Vega. Made from spruce glued under presure in a concrete mold to form the monocoque fuselage, and with a cantilever high wing, and a powerful and reliable P&W Wasp radial engine, it was a sound, fast and modern aircraft. It was used by famed pilots like Amelia Earhadt in her solo Transatlantic flight, and Wiley Post used his Vega to prove the existence of the jet stream.
The next model was thought to climb over the Sierra Nevada mountain range, Model 3 Air Express was made with the same technique, but with the open cockpit behind the passenger cabin, a parasol wing, the capability of carrying a tonne in air mail, all thanks to the most powerful variant of the Wasp engine available in 1929.
The crack of Wall Street and the subsecuent years of depression were a heavy blow to the owner of the company, the Detroit Aircraft Corporation, and went bankrupt. A group of investors bought the company out of receivership in 1932.
Despite the financial problems, the designers were active, and between 1930 and 1932 the company made the models Explorer, Sirius and Altair two seat monoplanes made for long exploration voyages. US Army Air Corps bought two aircraft of the later Model 8D Altair (one of traditional wooden contruction, but the other made from aluminium alloy), and was used as executive airplanes for the highest officers of the corps.
In 1931 the company made the last of the wooden Lockheeds, Model 9 Orion. It was also a monocoque airplane for 6 passengers in an enclosed cabin, an equally enclosed cockpit forward and over the cabin, and cantilevered low wings with retractable wheels. But the federal law forbading the single engined aircraft from the main american air routes, stopped the success of this model. In 1936, the Spanish Republic bought 4 Orion (2 from Mexico and 2 from Swissair), 1 Vega and 1 Sirius.
Cheers.