8-Foot High Temperature Tunnel GalleryHypersonic model test in the 8-Foot High Temperature Tunnel at NASA Langley.Control room of the 8-Foot High Temperature Tunnel.Hat Monocoque in the 8-Foot High Temperature Tunnel.Large scale scramjet in the 8-Foot High Temperature Tunnel.National Aerospace Plane (NASP) in 8 ft. high temperature wind tunnel.8 Foot High Temperature Tunnel Methane Spray Bar viewed from inside the high pressure combustor following a run. Blachened areas...8'High Temperature Tunnel Methane/Hyrogen Flare stack shown at night during the CofF shake down in 1993 NASA Identifier: NIX-EL-1997-00051