1965
challenger
The Russian Cosmonaut Alexei Leonov was first to spacewalk on the 18th March 1965
The first Russian spacewalk was conducted by cosmonaut Alexei Arkhipovich Leonov on March 18, 1965, during the Voskhod 2 mission. Leonov spent 12 minutes outside the spacecraft, becoming the first person to perform a spacewalk.
9-14-67Ed White made the United States' first spacewalk on 3 June 1965 during the Gemini 4 mission
Spacewalk does not have an abbreviation.
neil armstrong
20 minutes
neail Armstrong i think
Neil Armstrong
No, first spacewalk was by cosmonaut Aleksei Leonov on March 18, 1965 during Voskhod 2 mission. Buzz Aldrin made a 5 hour spacewalk in November 1966 (the longest up to that point) during the Gemini XII mission.
The first spacewalk was performed by Russian cosmonaut Alexei Leonov on March 18, 1965, during the Voskhod 2 mission. He spent around 12 minutes outside the spacecraft.
Cosmonaut Alexei Leonov in March, 1965