The Lightweight Multi-Purpose Experiment Support Structure Carrier or LMC is being moved to the payload canister for installation.

In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, the Lightweight Multi-Purpose Experiment Support Structure Carrier, or LMC, is being moved to the payload canister for installation. Part of the payload for space shuttle Discovery's STS-128 mission to the International Space Station, the carrier holds an ammonia tank assembly. The STS-128 flight also will carry science and storage racks to the space station on Discovery. Launch of Discovery is targeted for Aug. 18. Photo credit: NASA/Tim Jacobs