Keywords: naca nasa nasa langley research center nasalangleyresearchcenter airplane aeronautics 1941 blackandwhite monochrome black and white Description (November 28, 1941) View of the Vought-Sikorsky V-173 airplane mounted in the Full Scale Wind Tunnel. Shows the prototype "Zimmer Skimmer" or "Flying Pancake" on which the XF5U was based. Identifier: NIX-EL-2000-00362 Description (November 28, 1941) View of the Vought-Sikorsky V-173 airplane mounted in the Full Scale Wind Tunnel. Shows the prototype "Zimmer Skimmer" or "Flying Pancake" on which the XF5U was based. Identifier: NIX-EL-2000-00362 |