NASA studied this concept for a fully reusable launch vehicle during the design studies of 1969-1971. In this three-part or triamese design, the orbiter was sandwiched between two piloted boosters. Each booster had nine engines and the orbiter had three. All engines would ignite for launch, and the two boosters would separate at some point during ascent and return to land while the orbiter continued to space. Each craft had retractable wings and turbofan engines for return flight. All three craft burned liquid oxygen and liquid hydrogen propellants. NASA transferred a variety of concept models to the Museum after settling on the final Space Shuttle design.
This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
United States of America
MODELS-Crewed Spacecraft & Parts
General Dynamics Corp.
3-D: 21 × 12 × 6cm (8 1/4 × 4 3/4 × 2 3/8 in.)
Plastic, resin, brass, rubber, paint, fiberboard, cork, felt, decal
A19740727000
Transferred from National Aeronautics and Space Administration
National Air and Space Museum
Usage conditions apply
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