
One of the key tests in the effort to return the Space Shuttle to flight following the Challenger accident was testing the development Motor-8 (DM-8). The 126-foot long, 1.2-million-pound motor, designated DM-8, underwent a full-duration horizontal test firing for two minutes at the Thiokol test facility in Utah. It was fitted with more than 500 instruments to measure such things as acceleration, pressure, deflection thrust, strain, temperature, and electrical properties.
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NASA ID
0102337
Date Created
January 1, 1980
Center
MSFC
Media Type
image
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