The Blueprints and Technical Drawings Collection is an artificial collection comprised of drawings related to assorted aircraft (commercial, personal, and military), helicopters, rockets, as well as related engines, accessories, parts and buildings, ranging from 1878-2000s.

The Lloyd E. Frisbee Aeronautical Engineering Collection documents the career of aeronautical engineer Lloyd E. Frisbee. The collection dates from 1938 to 2012 and chronicles Frisbee's career achievements as an engineer starting with the Boeing Company, followed by Northrop Corporation, and lastly his time with the Lockheed Company. The materials emphasize his work on the Lockheed L-1011 Tristar aircraft.

The Charles Langmack Pilot Collection contains textual materials, scrapbooks, and photographs concerning the life and military career of Charles Langmack (1907-1999). Langmack was an early Oregon aviator, and this collection equally documents both his civilian and military aviation careers.