81
The Reality of Apollo / Re: Chariots for Apollo (Pellegrino & Stoff)
« Last post by bknight on March 03, 2024, 08:33:49 PM »https://airandspace.si.edu/stories/editorial/how-two-cold-war-spacewalks-came-common-technological-solutionFrom the description it would seem that the capsule had air, changed to oxygen for the EVA. It didn't mention whether or not the air was brought back into the capsule or not, but as it described the suit was filled with oxygen.
According to this source, it was pure oxygen, at least in his suit. The capsule was another matter.