STS-125 Mission Specialist 3 (MS3) John Grunsfeld works to replace the Hubble Space Telescope's (HST) Support Systems Module (SSM) Equipment Section (ES) Bay 3 battery during the fifth session of Extravehicular Activity (EVA5). He is positioned on the Shuttle Remote Manipulator System (SRMS) Manipulator Foot Restraint (MFR).
Information
Taken in
Space
Author
NASA
Description
STS-125 Mission Specialist 3 (MS3) John Grunsfeld works to replace the Hubble Space Telescope's (HST) Support Systems Module (SSM) Equipment Section (ES) Bay 3 battery during the fifth session of Extravehicular Activity (EVA5). He is positioned on the Shuttle Remote Manipulator System (SRMS) Manipulator Foot Restraint (MFR).