mcdonnell aerospace

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    McDonnell Aerospace Plane

    According to Paul Czysz, he claimed that McDonnell Aerospace had an aerospace plane that probably first flew in 1963 and entered service in 1964 flying until at least 1979. I was told the plane had a smaller payload than the Space-Shuttle. It to the best of my knowledge was a single-stage to...
    • KJ_Lesnick
    • Thread
    • 1960s 1970s cold war mcdonnell mcdonnell aerospace mcdonnell aircraft corporation single-stage-to-orbit space age space race ssto united states united states air force usaf
    • Replies: 21
    • Forum: Secret Space Projects
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