Submarine Plane Convair Submerging Seaplane Concept
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It was called the Convair and General Electric high-density seaplane. High density, because it would be able to go under the water itself. The plane would be 50.5 feet long, 15.39 meters, and have a wingspan of 39 feet, or 11.88 meters. source/image(PrtSc): Found And Explained It would have three turbojet engines that would be waterproof and have the ability to seal when under the water.
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