10X10 FOOT WIND TUNNEL EXTERIORThe NACA Lewis Lewis Unitary Plan Wind Tunnel, referred to as the 10-By 10 Supersonic Wind Tunnel (1956). Image Credit: NASA Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/grc-1956-c-41259/Copy URL to clipboard> DownloadShareImage CreditNASASize2704x1564px