European Space Propulsion Completes Testing of Five-Kilowatt Hall Thruster with Thales Alenia Space Belgium Power Processing Unit

BELFAST, Northern Ireland, Dec 23, 2015 – European Space Propulsion (ESP), a subsidiary of Aerojet Rocketdyne Holdings, Inc. (NYSE: AJRD), successfully completed testing of a five-kilowatt Hall Thruster with a Power Processing Unit (PPU) supplied by Thales Alenia Space (TAS) Belgium.

Aerojet Rocketdyne Selected by NASA to Mature Development of 1-Newton GR-1 Thruster that Uses Green Propellant

SACRAMENTO, Calif., December 22, 2015 – Aerojet Rocketdyne, a subsidiary of Aerojet Rocketdyne Holdings, Inc. (NYSE: AJRD), has been selected for a public-private partnership with NASA to mature the design of the 1-Newton GR-1 monopropellant thruster, which uses a green propellant known as AF-M315E.

Aerojet Rocketdyne Successfully Completes Major Design Milestone for AR1 Engine to Meet 2019 Deadline

SACRAMENTO, Calif., Dec. 17, 2015 – Aerojet Rocketdyne, a subsidiary of Aerojet Rocketdyne Holdings, Inc. (NYSE: AJRD), announced it completed a key design milestone for its AR1 rocket engine this week.

Aerojet Rocketdyne Supports Successful First SM-3 Block IB TDACS 'Aegis Ashore' Intercept Test

SACRAMENTO, Calif., Dec. 10, 2015 (GLOBE NEWSWIRE) -- Aerojet Rocketdyne, a subsidiary of Aerojet Rocketdyne Holdings, Inc.

Aerojet Rocketdyne Propulsion Helps Deliver Resupply Mission to International Space Station

SACRAMENTO, Calif., Dec. 6, 2015 – Aerojet Rocketdyne, a subsidiary of Aerojet Rocketdyne Holdings, Inc. (NYSE: AJRD), helped propel the Orbital ATK Cygnus cargo spacecraft today on its fourth operational cargo delivery flight, transporting supplies and materials to the International Space Station (ISS).