
The Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Dec. 31, 2011. Part of Batch image transfer from Flickr.

The Exploration Flight Test-1 (EFT-1) Orion crew module in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Dec. 31, 2011. Part of Batch image transfer from Flickr.

The Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Dec. 31, 2011. Part of Batch image transfer from Flickr.

The Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Dec. 31, 2011. Part of Batch image transfer from Flickr.

The Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Dec. 31, 2011. Part of Batch image transfer from Flickr.

The Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Dec. 31, 2011. Part of Batch image transfer from Flickr.

The Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Dec. 31, 2011. Part of Batch image transfer from Flickr.

The Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Dec. 31, 2011. Part of Batch image transfer from Flickr.

The Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Dec. 31, 2011. Part of Batch image transfer from Flickr.

Technicians work on the Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout Building (O&C) at Kennedy Space Center on Dec. 2, 2013. Part of Batch image transfer from Flickr.

CAPE CANAVERAL, Fla. – Representatives from the European Space Agency, or ESA, toured the Operations and Checkout Building high bay and viewed the Orion crew module at NASA’s Kennedy Space Center in Florida. From the left, are Philippe Deloo, ESA European Service Module Study manager Kathleen Schubert, NASA crew and service module deputy manager Bernardo Patti, ESA manager of International Space Station Operations Mark Geyer, NASA Orion program manager and Ari Blum, NASA export administrator at Johnson Space Center in Houston. Orion is the exploration spacecraft designed to carry crews to space beyond low Earth orbit. It will provide emergency abort capability, sustain the crew during the space travel and provide safe re-entry from deep space return velocities. Orion’s first unpiloted test flight is scheduled to launch in 2014 atop a Delta IV rocket. A second uncrewed flight test is scheduled for 2017 on NASA’s Space Launch System rocket. For more information, visit http://www.nasa.gov/orion. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Representatives from the European Space Agency, or ESA, toured the Operations and Checkout Building high bay at NASA’s Kennedy Space Center in Florida. From the left, are Nico Dettman, ESA Space Transportation Department director Bernardo Patti, ESA manager of International Space Station Operations Philippe Deloo, ESA European Service Module study manager and Mark Geyer, Orion Production Operations manager. Orion is the exploration spacecraft designed to carry crews to space beyond low Earth orbit. It will provide emergency abort capability, sustain the crew during the space travel and provide safe re-entry from deep space return velocities. Orion’s first unpiloted test flight is scheduled to launch in 2014 atop a Delta IV rocket. A second uncrewed flight test is scheduled for 2017 on NASA’s Space Launch System rocket. For more information, visit http://www.nasa.gov/orion. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Representatives from the European Space Agency, or ESA, including Nico Dettman, ESA Space Transportation Department director, toured the Operations and Checkout Building high bay and viewed the Orion crew module at NASA’s Kennedy Space Center in Florida. Orion is the exploration spacecraft designed to carry crews to space beyond low Earth orbit. It will provide emergency abort capability, sustain the crew during the space travel and provide safe re-entry from deep space return velocities. Orion’s first unpiloted test flight is scheduled to launch in 2014 atop a Delta IV rocket. A second uncrewed flight test is scheduled for 2017 on NASA’s Space Launch System rocket. For more information, visit http://www.nasa.gov/orion. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Representatives from the European Space Agency, or ESA, toured the Operations and Checkout Building high bay and viewed the Orion crew module at NASA’s Kennedy Space Center in Florida. Among the group were Nico Dettman, ESA Space Transportation Department director Bernardo Patti, ESA International Space Station Operations manager and Philippe Deloo, ESA European Service Module Study manager. Orion is the exploration spacecraft designed to carry crews to space beyond low Earth orbit. It will provide emergency abort capability, sustain the crew during the space travel and provide safe re-entry from deep space return velocities. Orion’s first unpiloted test flight is scheduled to launch in 2014 atop a Delta IV rocket. A second uncrewed flight test is scheduled for 2017 on NASA’s Space Launch System rocket. For more information, visit http://www.nasa.gov/orion. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Representatives from the European Space Agency, or ESA, toured the Operations and Checkout Building high bay at NASA’s Kennedy Space Center in Florida. Pointing at thermal protection system tiles is Jules Schneider, Lockheed Martin senior manager. At right, in the blue suit, is Bernardo Patti, ESA manager of International Space Station Operations. Standing next to Patti is Nico Dettman, ESA Space Transportation Department director. Orion is the exploration spacecraft designed to carry crews to space beyond low Earth orbit. It will provide emergency abort capability, sustain the crew during the space travel and provide safe re-entry from deep space return velocities. Orion’s first unpiloted test flight is scheduled to launch in 2014 atop a Delta IV rocket. A second uncrewed flight test is scheduled for 2017 on NASA’s Space Launch System rocket. For more information, visit http://www.nasa.gov/orion. Photo credit: NASA/Jim Grossmann

Orion technicians at the Operations and Checkout (O&C) Facility at the Kennedy Space Center move the Orion Exploration Flight Test-1 (EFT-1) crew module from the clean room into the birdcage fixture on Dec. 5, 2012. The fixture is designed to enable precise pre-launch processing of the Orion spacecraft.

Orion technicians at the Operations and Checkout (O&C) Facility at the Kennedy Space Center move the Orion Exploration Flight Test-1 (EFT-1) crew module from the clean room into the birdcage fixture on Dec. 5, 2012. The fixture is designed to enable precise pre-launch processing of the Orion spacecraft.

Orion technicians at the Operations and Checkout (O&C) Facility at the Kennedy Space Center move the Orion Exploration Flight Test-1 (EFT-1) crew module from the clean room into the birdcage fixture on Dec. 5, 2012. The fixture is designed to enable precise pre-launch processing of the Orion spacecraft.

Orion technicians at the Operations and Checkout (O&C) Facility at the Kennedy Space Center move the Orion Exploration Flight Test-1 (EFT-1) crew module from the clean room into the birdcage fixture on Dec. 5, 2012. The fixture is designed to enable precise pre-launch processing of the Orion spacecraft.

Orion technicians at the Operations and Checkout (O&C) Facility at the Kennedy Space Center move the Orion Exploration Flight Test-1 (EFT-1) crew module from the clean room into the birdcage fixture on Dec. 5, 2012. The fixture is designed to enable precise pre-launch processing of the Orion spacecraft.

Orion technicians at the Operations and Checkout (O&C) Facility at the Kennedy Space Center move the Orion Exploration Flight Test-1 (EFT-1) crew module from the clean room into the birdcage fixture on Dec. 5, 2012. The fixture is designed to enable precise pre-launch processing of the Orion spacecraft.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Orion Program Manager Mark Geyer is visible at podium. Part of Batch image transfer from Flickr.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Orion Program Manager Mark Geyer is visible at podium. Part of Batch image transfer from Flickr.

Technicians work on the harness assembly for the Exploration Flight Test-1 (EFT-1) Orion in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Jan. 1, 2012. Part of Batch image transfer from Flickr.

The Exploration Flight Test-1 (EFT-1) Orion crew module undergoes assembly operations in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Jan. 1, 2012. Part of Batch image transfer from Flickr.

Astronaut Dan Burbank examines work on the Exploration Flight Test-1 (EFT-1) Orion crew module in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Jan. 1, 2012. Part of Batch image transfer from Flickr.

Technicians work on the harness assembly for the Exploration Flight Test-1 (EFT-1) Orion in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Jan. 1, 2012. Part of Batch image transfer from Flickr.

In the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center, technicians drill pilot holes into the composite panel clamped to the Exploration Flight Test-1 (EFT-1) Orion service module structure on Jan. 1, 2012. Part of Batch image transfer from Flickr.

Technicians work on the harness assembly for the Exploration Flight Test-1 (EFT-1) Orion in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Jan. 1, 2012. Part of Batch image transfer from Flickr.

Technicians work on assembly of the Exploration Flight Test-1 (EFT-1) Orion service module mass simulator at the Operations and Checkout (O&C) Building at Kennedy Space Center on March 13, 2013. Part of Batch image transfer from Flickr.

The Orion Exploration Flight Test-1 (EFT-1) crew module is moved and mated with the service module at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 9, 2014. Part of Batch image transfer from Flickr.

The Orion Exploration Flight Test-1 (EFT-1) crew module is moved and mated with the service module at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 9, 2014. Part of Batch image transfer from Flickr.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Astronaut Rex Walheim poses for photo. Part of Batch image transfer from Flickr.

Technicians work on the Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout Building (O&C) at Kennedy Space Center on Dec. 24, 2013. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

Technicians work on the Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout Building (O&C) at Kennedy Space Center on Dec. 24, 2013. Part of Batch image transfer from Flickr.

An Orion weight and center of gravity test with the Exploration Flight Test-1 (EFT-1) crew module takes place at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 8, 2014. Part of Batch image transfer from Flickr.

Work continues on the Exploration Flight Test-1 (EFT-1) Orion crew module in the Operations and Checkout Building (O&C) at Kennedy Space Center on March 21, 2013. Part of Batch image transfer from Flickr.

Work continues on the Exploration Flight Test-1 (EFT-1) Orion crew module in the Operations and Checkout Building (O&C) at Kennedy Space Center on March 21, 2013. Part of Batch image transfer from Flickr.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Part of Batch image transfer from Flickr.

Work continues on the Exploration Flight Test-1 (EFT-1) Orion crew module in the Operations and Checkout Building (O&C) at Kennedy Space Center on March 21, 2013. Part of Batch image transfer from Flickr.

Technicians work on assembly of the Exploration Flight Test-1 (EFT-1) Orion service module mass simulator at the Operations and Checkout (O&C) Building at Kennedy Space Center on March 13, 2013. Part of Batch image transfer from Flickr.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Robert Cabana is visible at podium. Part of Batch image transfer from Flickr.

Astronaut Anna Fisher observes Orion Exploration Flight Test-1 (EFT-1) crew module and service module mating operations in Operations and Checkout (O&C) Building at Kennedy Space Center on June 9, 2014. Part of Batch image transfer from Flickr.

Technicians work on assembly of the Exploration Flight Test-1 (EFT-1) Orion service module mass simulator at the Operations and Checkout (O&C) Building at Kennedy Space Center on March 22, 2013. Part of Batch image transfer from Flickr.

The Orion Exploration Flight Test-1 (EFT-1) crew module inside the Operations and Checkout (O&C) Building at NASA's Kennedy Space Center in Florida on Feb. 26, 2013. Part of Batch image transfer from Flickr.

Technicians move the Exploration Flight Test-1 (EFT-1) Orion crew module pressure vessel in the Operations and Checkout (O&C) Building at Kennedy Space Center on March 20, 2013. Part of Batch image transfer from Flickr.

An Orion weight and center of gravity test with the Exploration Flight Test-1 (EFT-1) crew module takes place at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 8, 2014. Part of Batch image transfer from Flickr.

The Orion Exploration Flight Test-1 (EFT-1) crew module is prepared for mating with the heat shield in the Operations and Checkout (O&C) Building at Kennedy Space Center on May 9, 2014. Part of Batch image transfer from Flickr.

The Orion Exploration Flight Test-1 (EFT-1) crew module is prepared for mating with the heat shield in the Operations and Checkout (O&C) Building at Kennedy Space Center on May 9, 2014. Part of Batch image transfer from Flickr.

Technicians work on assembly of the Exploration Flight Test-1 (EFT-1) Orion service module mass simulator at the Operations and Checkout (O&C) Building at Kennedy Space Center on March 22, 2013. Part of Batch image transfer from Flickr.

Astronaut Anna Fisher observes Orion Exploration Flight Test-1 (EFT-1) crew module and service module mating operations in Operations and Checkout (O&C) Building at Kennedy Space Center on June 9, 2014. Part of Batch image transfer from Flickr.

The Orion Exploration Flight Test-1 (EFT-1) crew module inside the Operations and Checkout (O&C) Building at NASA's Kennedy Space Center in Florida on Feb. 26, 2013. Part of Batch image transfer from Flickr.

Technicians install the first composite panel on the Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center on Dec. 31, 2011. Part of Batch image transfer from Flickr.

Astronaut Anna Fisher observes Orion Exploration Flight Test-1 (EFT-1) crew module and service module mating operations in Operations and Checkout (O&C) Building at Kennedy Space Center on June 9, 2014. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

The spacecraft adapter jettison fairing panels are installed on the Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout (O&C) Building at Kennedy Space Center on Jan. 14 , 2014. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

Astronaut Anna Fisher observes Orion Exploration Flight Test-1 (EFT-1) crew module and service module mating operations in Operations and Checkout (O&C) Building at Kennedy Space Center on June 9, 2014. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

An Orion weight and center of gravity test with the Exploration Flight Test-1 (EFT-1) crew module takes place at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 8, 2014. Part of Batch image transfer from Flickr.

The Orion Exploration Flight Test-1 (EFT-1) crew module is prepared for mating with the heat shield in the Operations and Checkout (O&C) Building at Kennedy Space Center on May 9, 2014. Part of Batch image transfer from Flickr.

An Orion weight and center of gravity test with the Exploration Flight Test-1 (EFT-1) crew module takes place at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 8, 2014. Part of Batch image transfer from Flickr.

Technicians move the Exploration Flight Test-1 (EFT-1) Orion crew module pressure vessel in the Operations and Checkout (O&C) Building at Kennedy Space Center on March 20, 2013. Part of Batch image transfer from Flickr.

Technicians move the Exploration Flight Test-1 (EFT-1) Orion crew module pressure vessel in the Operations and Checkout (O&C) Building at Kennedy Space Center on March 20, 2013. Part of Batch image transfer from Flickr.

Technicians work on the Exploration Flight Test-1 (EFT-1) Orion service module in the Operations and Checkout Building (O&C) at Kennedy Space Center on Dec. 24, 2013. Part of Batch image transfer from Flickr.

The Orion Exploration Flight Test-1 (EFT-1) crew module is prepared for mating with the heat shield in the Operations and Checkout (O&C) Building at Kennedy Space Center on May 9, 2014. Part of Batch image transfer from Flickr.

An Orion weight and center of gravity test with the Exploration Flight Test-1 (EFT-1) crew module takes place at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 8, 2014.Part of Batch image transfer from Flickr.

The Orion Exploration Flight Test-1 (EFT-1) crew module is moved and mated with the service module at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 9, 2014. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Part of Batch image transfer from Flickr.

An Orion weight and center of gravity test with the Exploration Flight Test-1 (EFT-1) crew module takes place at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 8, 2014. Part of Batch image transfer from Flickr.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Part of Batch image transfer from Flickr.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Part of Batch image transfer from Flickr.

An Orion weight and center of gravity test with the Exploration Flight Test-1 (EFT-1) crew module takes place at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 8, 2014. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Part of Batch image transfer from Flickr.

The Orion Exploration Flight Test-1 (EFT-1) crew module is prepared for mating with the heat shield in the Operations and Checkout (O&C) Building at Kennedy Space Center on May 14, 2014. Part of Batch image transfer from Flickr.

Technicians move the Exploration Flight Test-1 (EFT-1) Orion crew module pressure vessel in the Operations and Checkout (O&C) Building at Kennedy Space Center on March 20, 2013. Part of Batch image transfer from Flickr.

An Orion weight and center of gravity test with the Exploration Flight Test-1 (EFT-1) crew module takes place at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 8, 2014. Part of Batch image transfer from Flickr.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Part of Batch image transfer from Flickr.

Work continues on the Exploration Flight Test-1 (EFT-1) Orion crew module in the Operations and Checkout Building (O&C) at Kennedy Space Center on March 21, 2013. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

Technicians move the Exploration Flight Test-1 (EFT-1) Orion crew module pressure vessel in the Operations and Checkout (O&C) Building at Kennedy Space Center on March 20, 2013. Part of Batch image transfer from Flickr.

Work continues on the Exploration Flight Test-1 (EFT-1) Orion crew module in the Operations and Checkout Building (O&C) at Kennedy Space Center on March 21, 2013. Astronaut Don Pettit is visible talking to workmen. Part of Batch image transfer from Flickr.

The Orion Exploration Flight Test-1 (EFT-1) crew module is moved and mated with the service module at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 9, 2014. Part of Batch image transfer from Flickr.

Technicians move the Exploration Flight Test-1 (EFT-1) Orion crew module pressure vessel in the Operations and Checkout (O&C) Building at Kennedy Space Center on March 20, 2013. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Part of Batch image transfer from Flickr.

Work continues on the Exploration Flight Test-1 (EFT-1) Orion crew module in the Operations and Checkout Building (O&C) at Kennedy Space Center on March 21, 2013. Part of Batch image transfer from Flickr.

Technicians work on assembly of the Exploration Flight Test-1 (EFT-1) Orion service module mass simulator at the Operations and Checkout (O&C) Building at Kennedy Space Center on March 22, 2013. Part of Batch image transfer from Flickr.

An Orion weight and center of gravity test with the Exploration Flight Test-1 (EFT-1) crew module takes place at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 8, 2014. Part of Batch image transfer from Flickr.

The Orion crew module pressure vessel for Exploration Flight Test-1 (EFT-1) is unveiled at a ceremony at the Operations and Checkout (O&C) Building at NASA’s Kennedy Space Center in Florida on July 2, 2012. Part of Batch image transfer from Flickr.

An Orion weight and center of gravity test with the Exploration Flight Test-1 (EFT-1) crew module takes place at the Operations and Checkout (O&C) Building at Kennedy Space Center on June 8, 2014. Part of Batch image transfer from Flickr.

Technicians and engineers put finishing touches on the Orion Exploration Flight Test-1 (EFT-1) crew module and service module stack in the Operations and Checkout (O&C) Building at Kennedy Space Center on Sept. 7, 2014. Part of Batch image transfer from Flickr.

Technicians work on assembly of the Exploration Flight Test-1 (EFT-1) Orion service module mass simulator at the Operations and Checkout (O&C) Building at Kennedy Space Center on March 22, 2013. Part of Batch image transfer from Flickr.

Technicians move the Exploration Flight Test-1 (EFT-1) Orion crew module pressure vessel in the Operations and Checkout (O&C) Building at Kennedy Space Center on March 20, 2013. Part of Batch image transfer from Flickr.