Public domain
Lockheed YF-12 Blackbird Model in the 10- by 10-Foot Supersonic Wind Tunnel
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Robert Cubbison examines a model of the Lockheed YF-12 Blackbird in the test section of the 10- by 10-Foot Supersonic Wind Tunnel at the National Aeronautics and Space Administration (NASA) Lewis Research Center. The YF-12 was an experimental fighter version of Lockheed’s A-12 reconnaissance aircraft which had been developed into the renowned SR-71 Blackbird. NASA possessed two YF-12s at its Dryden Flight Research Center which could be used by researchers at all the NASA centers.
NASA Image and Video Library’s own descriptionCredit lineLockheed YF-12 Blackbird Model in the 10- by 10-Foot Supersonic Wind Tunnel. NASA/GRC, 1977-12-23. Public domain. ID: GRC-1977-C-04657.
