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PRESS RELEASES

NOVEMBER 2011
Pratt & Whitney Rocketdyne Boosts Latest Mars Rover to the Red Planet
Pratt & Whitney Rocketdyne demonstrated the consistent reliability of its power and propulsion systems by successfully boosting the Mars Science Laboratory rover, which will travel to the red planet to assess its habitability. … READ MORE

Pratt & Whitney Rocketdyne and NASA Complete Hot-Fire Test on J-2X Engine
Pratt & Whitney Rocketdyne and NASA successfully completed a 500-second duration hot-fire test on NASA's J-2X engine, a key step in demonstrating the propulsion system's ability to power humans further into space than ever before. … READ MORE

OCTOBER 2011
Pratt & Whitney Rocketdyne Helps Boost Satellite to Study Atmosphere and Sea-Surface Temperatures
Pratt & Whitney Rocketdyne demonstrated its continued support of NASA and the scientific community by successfully boosting the National Polar-orbiting Operational Environmental Satellite System (NPOESS) Preparatory Project (NPP) … READ MORE

SEPTEMBER 2011
Pratt & Whitney Rocketdyne Continues Tests on Department of Defense, NASA Engines
In an impressive display of power and technology, Pratt & Whitney Rocketdyne successfully completed a series of hot-fire tests on the certified RS-68A engine, the world's most powerful hydrogen-fueled engine. … READ MORE

Pratt & Whitney Rocketdyne Helps Boost Twin Satellites to Study the Moon
Pratt & Whitney Rocketdyne today demonstrated its continued support of NASA and space exploration by successfully boosting the Gravity Recovery and Interior Laboratory (GRAIL) spacecraft, which scientists will use to unlock the mysteries of the Moon. … READ MORE

Pratt & Whitney Shanghai Engine Center Delivers First Overhauled Engine to Overseas Customer
Pratt & Whitney Global Service Partners' Shanghai Engine Center recently delivered its first overhauled CFM56® engine to Jetstar Pacific Airlines. … READ MORE

AUGUST 2011
Pratt & Whitney Rocketdyne Successfully Launches Juno Spacecraft on Mission to Study Planet Jupiter
Pratt & Whitney Rocketdyne demonstrated its continued support of NASA by successfully boosting the Juno spacecraft on its mission to study planet Jupiter. … READ MORE

JULY 2011
Pratt & Whitney Rocketdyne Bids Farewell to the Space Shuttle Program, Encourages Plan for Future Human Spaceflight
Space Shuttle Atlantis touched down at NASA Kennedy Space Center, officially bringing an end to the nation's space shuttle program and a 30-year legacy of boosting astronauts to the International Space Station (ISS). … READ MORE

Pratt & Whitney Rocketdyne's Next Generation J-2X Upper-Stage Engine for Future Human Spaceflight Successfully Begins Demonstration Testing
Pratt & Whitney Rocketdyne has successfully completed a chill test and 1.9 second ignition test of NASA's J-2X engine at John C. Stennis Space Center, Miss. … READ MORE

Pratt & Whitney Rocketdyne Again Demonstrates its Large-Payload Lift Capability by Boosting Latest Navigation Satellite
Pratt & Whitney Rocketdyne again demonstrated its large payload lift capabilities by successfully boosting the second GPS- IIF2 navigation satellite for the U.S. government launched from Cape Canaveral Air Force Station, Fla. … READ MORE

Pratt & Whitney Rocketdyne's Space Shuttle Main Engines Power Final Flight to International Space Station
In an awesome display of technology and immense power that capped a 30-year legacy of boosting orbiters into space, three Space Shuttle Main Engines (SSMEs) today successfully powered the launch of Space Shuttle Atlantis on the program's final flight to the International Space Station (ISS). … READ MORE

Pratt & Whitney Rocketdyne's Space Shuttle Main Engines To Power Final Flight to International Space Station
Three Space Shuttle Main Engines (SSMEs) will power the launch of Space Shuttle Atlantis on the program's final flight to the International Space Station (ISS) – just as NASA prepares to hot-fire test the new J-2X upper-stage rocket engine developed by Pratt & Whitney Rocketdyne. … READ MORE

JUNE 2011
Pratt & Whitney Rocketdyne J-2X Engine for NASA's Future Human Spaceflight Ready for Test
Pratt & Whitney Rocketdyne completed assembly of the first J-2X upper-stage engine for NASA's next era of human spaceflight in preparation for demonstration testing expected to begin this month at Stennis Space Center, Miss. … READ MORE

Pratt & Whitney Rocketdyne J-2X Engine for NASA's Future Human Spaceflight Ready for Test
Pratt & Whitney Rocketdyne completed assembly of the first J-2X upper-stage engine for NASA's next era of human spaceflight in preparation for demonstration testing expected to begin this month at Stennis Space Center, Miss. … READ MORE

Pratt & Whitney Rocketdyne Helps Boost Satellite Designed to Measure Salt Concentrations in World Oceans
Pratt & Whitney Rocketdyne today demonstrated its continued support of NASA and the scientific community by successfully boosting an international spacecraft designed to measure the concentration of salt on ocean surfaces. … READ MORE

MAY 2011
Pratt & Whitney Rocketdyne's Space Shuttle Main Engines Power Space Shuttle Endeavour to the International Space Station
Three Pratt & Whitney Rocketdyne Space Shuttle Main Engines (SSMEs) today successfully powered the launch of Space Shuttle Endeavour on Mission STS-134 to deliver a permanent experiment module to the International Space Station that will allow scientists to study anti-matter in the universe. … READ MORE

Pratt & Whitney Rocketdyne Boosts Early-Warning Missile Detection System into Orbit
Pratt & Whitney Rocketdyne today demonstrated its ongoing commitment to national defense by boosting into orbit the U.S. military's first Space Based Infrared System Geosynchronous satellite (SBIRS GEO 1) for early-warning missile detection. … READ MORE

APRIL 2011
Pratt & Whitney Rocketdyne RS-68A Engine Configuration Meets All Customer Requirements for Flight
Pratt & Whitney Rocketdyne successfully completed the Design Certification Review for the upgraded RS-68A engine configuration, demonstrating the world's most powerful hydrogen-fueled engine has met all requirements to power heavy-lift vehicles into space. … READ MORE

Pratt & Whitney Rocketdyne Selected to Support Boeing to Mature the Design of the CST-100 Spacecraft's Integrated Service Module and Launch Abort Propulsion System
The Boeing Company has selected Pratt & Whitney Rocketdyne to help mature the design of its Service Module and integrated Launch Abort propulsion system for the Crew Space Transportation (CST)-100 spacecraft. … READ MORE

Pratt & Whitney Rocketdyne Successfully Launches Spacecraft for U.S. Government
Pratt & Whitney Rocketdyne today demonstrated its continued support of national security by helping to boost into orbit a spacecraft for the U.S. government. … READ MORE

MARCH 2011
Pratt & Whitney Rocketdyne Successfully Hot-Fire Tests Launch Abort Demonstration Engine for Boeing's CST-100 Spacecraft
Pratt & Whitney Rocketdyne successfully completed a series of hot-fire tests of the Bantam demonstration engine for an innovative "pusher" launch abort system on The Boeing Company's CST-100 spacecraft. The launch abort engine is a critical component of future commercial crew transportation to low-Earth orbit. … READ MORE

Pratt & Whitney Rocketdyne Successfully Boosts Government Satellite into Orbit
In another display of its commitment to national security, Pratt & Whitney Rocketdyne today successfully helped boost a satellite for the U.S. government from Cape Canaveral Air Force station, Fla. … READ MORE

Pratt & Whitney Rocketdyne Demonstrates First RS-68A Production Engine is Ready for Flight
Pratt & Whitney Rocketdyne successfully completed a series of Hardware Acceptance Reviews on the first RS-68A production rocket engine, validating the world's most powerful hydrogen-fueled engine is ready to power a heavy-lift vehicle into space in support of national security. … READ MORE

Pratt & Whitney Rocketdyne Powers Launch of U.S. Military Orbital Test Vehicle
Pratt & Whitney Rocketdyne today helped boost into orbit the U.S. military's X-37B Orbital Test Vehicle, demonstrating its continued support for the nation's long-term goals of affordable, responsive and routine space exploration. … READ MORE

FEBRUARY 2011
Pratt & Whitney Rocketdyne's Space Shuttle Main Engines Power Delivery of Parts and Cargo Module to the International Space Station
Three Pratt & Whitney Rocketdyne Space Shuttle Main Engines (SSME) today successfully powered the launch of Space Shuttle Discovery on Mission STS-133 to deliver spare parts and a modified cargo transfer module that will be permanently attached to the International Space Station (ISS) to provide additional storage space. … READ MORE

Pratt & Whitney Rocketdyne X-51A WaveRider Team Vies for Collier Trophy
Pratt & Whitney Rocketdyne is among seven nominees competing for one of the most prestigious awards in aerospace, the National Aeronautic Association's (NAA) Robert J. Collier Trophy. Pratt & Whitney Rocketdyne is being nominated as part of the team that powered the hypersonic X-51A WaveRider vehicle last May in the longest-ever supersonic combustion ramjet (scramjet) powered flight. … READ MORE