Installed Russian commercial experiments (MPAC-SEEDS) onto the exterior of the Pirs docking compartment. Installed the docking cone onto the Zvezda Service Module nader hatch, in preparation for the arrival of the Russian Pirs docking compartment. Connected cables on the exterior of Pirs for the Kurs automated docking system, accomplished checks of the Strela cargo crane, and inspected and photographed a panel of a solar array on Zvezda that had a portion of a panel not totally unfolded.

Inspected and secured U.S.-constructed cargo crane identified because the Orbital Substitute Unit Transfer System, accomplished assembly of a Russian cargo crane known as Strela, ezigarettenaromen and replaced considered one of Unity's two early communication antennas. Connected pc and electrical cables between the Unity node, the 2 mating adapters hooked up to both end of Unity, and vapegunstige the Zarya Functional Cargo Block (FGB). Connected cables to provide the arm energy and permit it to just accept pc commands from contained in the lab.

Fourth in a sequence of four spacewalks for Expedition 63. Install robotics software field on a rail-mounted provider used to move the station's robotic arm from one worksite to another, vapedeviceuk remove two of six floor-dealing with "H" fixtures at the base of the solar wings for future upgrades, electroniqueskit routing and connecting Ethernet cables for exterior experiment information transmission, and conclude preparations of Tranquility (Node 3) port for ezigarettensale set up of the Nanoracks Bishop Airlock (CRS-21).

Installed an External Stowage Platform for ezigarettenzubehor spare station parts, connected a spare ammonia coolant pump to the platform, completed connecting a number of cables put in place on the first EVA for the station's robotic arm. The first of a number of spacewalks needed after cooling line temperatures decreased resulting from a stuck inner valve, which led to the deterioration of an ammonia pump module. Attached a Power Data Grapple Fixture to the P6 truss, vapedeviceuk removed debris panels from Endeavour's payload bay and hooked up them to a brief location on PMA1, and removed thermal blankets to prepare the Mobile Base System (MBS) for vapedeviceuk set up onto the station's Mobile Transporter.