• Tool, Hi-Torque Connector, Power Control Unit Trainer
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    Squeeze-grip spring-loaded tool similar to a channel lock tool, with a tether ring at the end of one handle. Marked ETU (Engineering Test or Training Unit); used develop and practice procedures for EVA tasks on the Power Control Unit (PCU) of the Hubble Space Telescope on Space Shuttle mission STS-109 (2002).

Created by

Mark Avino

Date Created

05/05/2016

Source

Smithsonian National Air and Space Museum

Keywords

Equipment; Human Spaceflight; Space; Tools

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