Nov 032011
 

Shuttle and external tank boosted by a recoverable low-cost pressure fed booster, using propane for fuel.

 Posted by at 7:52 am

  4 Responses to “1971 McDonnell Douglas Shuttle Concepts”

  1. Why are the payload bay door hingelines not parallel with the top of the orbiter?

  2. Truax involved in this project?

  3. […] The baseline Shuttle/External Tank atop a simple pressure-fed ballistically recoverable booster. Obviously very similar to THIS. […]

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