5-Foot Free-Flight Tunnel
(L-15768): This view of the 5-Foot Free-Flight Tunnel’s outlet shows its hexagonal frame, belt-driven propeller, and outlet screen to catch errant models.
Credit: NASA
Image Number: L-15768
Date: Circa 1938
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Uploaded on August 2, 2013
Taken circa 1938
5-Foot Free-Flight Tunnel
(L-15768): This view of the 5-Foot Free-Flight Tunnel’s outlet shows its hexagonal frame, belt-driven propeller, and outlet screen to catch errant models.
Credit: NASA
Image Number: L-15768
Date: Circa 1938
15,389
views
0
faves
0
comments
Uploaded on August 2, 2013
Taken circa 1938