Warren M. Boley, Jr. Named President of Aerojet Rocketdyne

GenCorp News Release

GenCorp Completes Acquisition of Pratt & Whitney Rocketdyne From United Technologies Corporation - GenCorp News Release

GenCorp News Release

Aerojet Rocket Motors Contribute to Third Standard Missile-3 Block IB Intercept

SACRAMENTO, Calif., May 16, 2013 (GLOBE NEWSWIRE) -- Aerojet, a GenCorp (NYSE:GY) company, announced today that its propulsion systems successfully contributed to the third consecutive intercept test of Raytheon's Standard Missile-3 (SM-3) Block IB.

Aerojet Delivers Final Orion EFT-1 Crew Module Reaction Control System Pod Assembly

SACRAMENTO, Calif., May 8, 2013 – Aerojet, a GenCorp (NYSE: GY) company, announced today that the final Crew Module Reaction Control System (CM RCS) pod assembly for NASA’s Orion spacecraft’s Exploration Flight Test-1 (EFT-1) has arrived at the Operations and Checkout Building at NASA’s Kennedy Space Center (KSC) in Florida.

Aerojet’s Dual AJ26 Engines Launch Historic Antares Test Flight

SACRAMENTO, Calif., April 21, 2013 – Aerojet, a GenCorp (NYSE: GY) company, announced today that its dual AJ26 main engine system successfully powered the first stage of Orbital Sciences Corporation’s (NYSE: ORB) Antares rocket as the vehicle was launched on its maiden flight from NASA Wallops Flight Facility.