Copyrighted. Rights are owned by San Diego Air and Space and Museum. Transmission or reproduction of materials protected by copyright beyond that allowed by fair use requires the written permission of the Copyright Holder. In addition, the reproduction of some materials may be restricted by terms of gift or purchase agreements, donor restrictions, privacy and publicity rights, licensing and trademarks. Works not in the public domain cannot be commercially exploited without permission of the copyright owner. Responsibility for any use rests exclusively with the user.
Ryan Aeronautical was one of the most important aeronautical corps in the US from 1927-1980. It built many significant aircrafts, including Charles Lindbergh's Spirit of St. Louis, and other ground breaking designs. It was a major employer in San Diego. These contracts are for Ryan Aircraft built between 1938 and 1942, and are between Ryan and customers ranging from individuals, airlines and other nations. They provide insight into the economic history of Southern California. Contracts include those with private parties and governments, such as Bolivia, China and the Netherlands. The aircraft are of the Ryan ST Series, most commonly known as the PT-22.
14 x 9 1/2 in. 182 Pages of 182
San Diego Air and Space Museum California Revealed is supported by the U.S. Institute of Museum and Library Services under the provisions of the Library Services and Technology Act, administered in California by the State Librarian.