Public domain
NACA Pilots at the Aircraft Engine Research Laboratory
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
The Aircraft Engine Research Laboratory’s pilot corps during the final days of World War II: from left to right, Joseph Vensel, Howard Lilly, William Swann, and Joseph Walker. William “Eb” Gough joined the group months after this photograph. These men were responsible for flying the various National Advisory Committee for Aeronautics (NACA) aircraft to test new engine modifications, study ice buildup, and determine fuel performance.
NASA Image and Video Library’s own descriptionCredit lineNACA Pilots at the Aircraft Engine Research Laboratory. NASA/GRC, 1945-07-23. Public domain. ID: GRC-1945-C-11397.