
Chris Williams and Jessica Meir swap Canadarm2’s stuck wrist joint June 30
A 6.5-hour ISS spacewalk replaces a 200-pound robotic arm part after a May 27 malfunction.

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A 6.5-hour ISS spacewalk replaces a 200-pound robotic arm part after a May 27 malfunction.

The 6.5-hour ISS spacewalk swaps a 200-pound robotic arm part after a May 27 malfunction, live.

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NASA astronaut Chris Williams and Jessica Meir will repair a malfunctioning Canadarm2 wrist joint outside the ISS on June 30.