The feasibility of developing and producing a launch vehicle from an external tank (ET) and an engine module that mounts inline to the tankage at the aft end and contains six space transportation main engines (STME), was assessed. The primary mission of this launch vehicle would be to place a PLS (personnel launch vehicle) into a low earth orbit (LEO). The vehicle tankage and the assembly of the engine module, was evaluated to determine what, if any, manufacturing/production impacts would be incurred if this vehicle were built along side the current ET at Michoud Assembly Facility. It was determined that there would be no significant impacts to produce seven of these vehicles per year while concurrently producing 12 ETs per year. Preliminary estimates of both nonrecurring and recurring costs for this vehicle concept were made.


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    Titel :

    Liquid Rocket Booster (LRB) for the Space Transportation System (STS) systems study, volume 2, addendum 2


    Erscheinungsdatum :

    1991-03-01


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch