
CAPE CANAVERAL, Fla. -- Workers inside the high bay of the Space Station Processing Facility at NASA's Kennedy Space Center in Florida prepare to pack the orbital replacement unit for the space station's utility transfer assembly in a shipping container. The assembly, which was processed at Kennedy, will be shipped to Japan at the beginning of the year for the HTV-4 launch, which is currently scheduled for 2013. Photo credit: NASA/Charisse Nahser

CAPE CANAVERAL, Fla. -- Workers inside the high bay of the Space Station Processing Facility at NASA's Kennedy Space Center in Florida position the orbital replacement unit for the space station's utility transfer assembly on the bottom portion of a shipping container. The assembly, which was processed at Kennedy, will be shipped to Japan at the beginning of the year for the HTV-4 launch, which is currently scheduled for 2013. Photo credit: NASA/Charisse Nahser

CAPE CANAVERAL, Fla. -- Workers inside the Space Station Processing Facility at NASA's Kennedy Space Center in Florida position the orbital replacement unit for the space station's main bus switching unit as they prepare to pack the unit in a shipping container. The unit, which was processed at Kennedy, will be shipped to Japan at the beginning of the year for the HTV-4 launch, which is currently scheduled for 2013. Photo credit: NASA/Charisse Nahser

CAPE CANAVERAL, Fla. -- Inside the high bay of the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, the orbital replacement unit for the space station's utility transfer assembly is prepared for placement in a shipping container. The assembly, which was processed at Kennedy, will be shipped to Japan at the beginning of the year for the HTV-4 launch, which is currently scheduled for 2013. Photo credit: NASA/Charisse Nahser

CAPE CANAVERAL, Fla. -- Workers inside the Space Station Processing Facility at NASA's Kennedy Space Center in Florida lift the orbital replacement unit for the space station's main bus switching unit as they prepare to pack the unit in a shipping container. The unit, which was processed at Kennedy, will be shipped to Japan at the beginning of the year for the HTV-4 launch, which is currently scheduled for 2013. Photo credit: NASA/Charisse Nahser

CAPE CANAVERAL, Fla. -- Workers inside the high bay of the Space Station Processing Facility at NASA's Kennedy Space Center in Florida move the orbital replacement unit for the space station's utility transfer assembly that has been placed in the bottom portion of a shipping container. The assembly, which was processed at Kennedy, will be shipped to Japan at the beginning of the year for the HTV-4 launch, which is currently scheduled for 2013. Photo credit: NASA/Charisse Nahser

CAPE CANAVERAL, Fla. -- Inside the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, workers have prepared the orbital replacement unit for the space station's main bus switching unit to be placed in a shipping container. The unit, which was processed at Kennedy, will be shipped to Japan at the beginning of the year for the HTV-4 launch, which is currently scheduled for 2013. Photo credit: NASA/Charisse Nahser

CAPE CANAVERAL, Fla. -- Workers inside the high bay of the Space Station Processing Facility at NASA's Kennedy Space Center in Florida lift the orbital replacement unit for the space station's utility transfer assembly before placing it in a shipping container. The assembly, which was processed at Kennedy, will be shipped to Japan at the beginning of the year for the HTV-4 launch, which is currently scheduled for 2013. Photo credit: NASA/Charisse Nahser

CAPE CANAVERAL, Fla. -- Workers inside the Space Station Processing Facility at NASA's Kennedy Space Center in Florida prepare to pack the orbital replacement unit for the space station's main bus switching unit in a shipping container. The unit, which was processed at Kennedy, will be shipped to Japan at the beginning of the year for the HTV-4 launch, which is currently scheduled for 2013. Photo credit: NASA/Charisse Nahser

CAPE CANAVERAL, Fla. -- Workers inside the Space Station Processing Facility at NASA's Kennedy Space Center in Florida prepare to pack the orbital replacement unit for the space station's main bus switching unit in a shipping container. The unit, which was processed at Kennedy, will be shipped to Japan at the beginning of the year for the HTV-4 launch, which is currently scheduled for 2013. Photo credit: NASA/Charisse Nahser