
NASA @NASA
The crew will switch their spacesuits to battery power at 7:35am ET. Terms to know: 🔽 -Egress = exit -EVA = Extravehicular Activity (spacewalk) -PGT = Pistol Grip Tool (drill) -BRT = Body Restraint Tether -APFR = Articulating Portable Foot Restraint https://t.co/F5eAw4NYrj — PolitiTweet.org