Currie and Krikalev pull launch restraint bolts in the FGB/Zarya module

STS088-359-037 (4-15 Dec. 1998) --- Astronaut Nancy J. Currie and cosmonaut Sergei K. Krikalev, both mission specialists, use rechargeable power tools to manipulate nuts and bolts on the Russian-built Zarya module. Astronaut Robert D. Cabana, mission commander, translates along the rail network in the background. The six STS-88 crew members had earlier entered the module through the U.S.-built Unity connecting module. Rails, straps and tools indicate the crewmembers had been working awhile when this photo was taken. Krikalev, representing the Russian Space Agency (RSA), has been assigned as a member of the three-man initial International Space Station (ISS) crew.