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Icing Research Tunnel

Description (May 4, 1944) The NACA's Airplane Engine Research Laboratory (AERL) Icing Research Tunnel 1944. The Altitude Tunnel is in the center background, the propeller motor drive housing in the right background, and the Air Dryer and Cooling Tower in the left background.

 

Identifier: AERL-H-4805

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Taken on May 4, 1944