This is a 1:15 scale model of the Titan IIIE rocket, developed by Martin Marietta for the National Aeronautics and Space Administration (NASA). Using the U.S. Air Force Titan IIID as its basis, Titan IIIEs had liquid-fuel first and second stages, two strap-on solid rockets for extra boost at liftoff, and a liquid-fuel Centaur third stage.
NASA used the rocket from 1974 to 1977 to launch two Helios spacecraft to Mercury, two Viking spacecraft to Mars, and two Voyager spacecraft to the outer planets. Only one launch during this period failed. Martin Marietta made this model and donated it to NASM in 1983.
Display Status
This object is on display in James S. McDonnell Space Hangar at the Steven F. Udvar-Hazy Center in Chantilly, VA.
Object Details
Country of Origin
United States of America
Type
MODELS-Missiles & Rockets
Manufacturer
Martin Marietta
Dimensions
Overall (1:15 scale): 10 ft. 6 in. long x 3 ft. diameter (320.04 x 91.44cm)
Materials
Metal and plastic.
Alternate Name
Titan IIIE Centaur Rocket model
Inventory Number
A19830340000
Credit Line
Gift of Martin Marietta
Data Source
National Air and Space Museum
Restrictions & Rights
Usage conditions apply
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