STS-126 Mission Specialist Heidemarie Stefanyshyn-Piper works to clean and lubricate the S3 Truss Solar Alpha Rotary Joint (SARJ) during the second session of Extravehicular Activity (EVA 2) of Expedition 18 / STS-126 joint operations.
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Taken in
Space
Author
NASA
Description
STS-126 Mission Specialist Heidemarie Stefanyshyn-Piper works to clean and lubricate the S3 Truss Solar Alpha Rotary Joint (SARJ) during the second session of Extravehicular Activity (EVA 2) of Expedition 18 / STS-126 joint operations.