|Total EVA time:||6h 38m|
|No.||Date||Together with||Time||Main tasks and notes|
|1||19.04.2013||P. Vinogradov||6h 38m||
They installed and connected the Obstanovka plasma wave experiment, a Russian investigation into space weather in Earths upper atmosphere. This task includes the planned jettison of two probe containers and a cable reel. They then removed a container from the Russian experiment Biorisk, which looks at the effects of microbial bacteria and fungus on structural materials used in spacecraft construction.