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Air Force

Aerojet Rocketdyne Says AR1 Would Be Ready In 2019 For New Air Force Rocket Engine

By Cal Biesecker

Wednesday, October 1st, 2014

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Aerojet Rocketdyne Says AR1 Would Be Ready In 2019 For New Air Force Rocket Engine

A closeup shot of the J-2X rocket engine shows how it was gimbaled during a June 14 test on the A-1 Test Stand at Stennis Space Center.

Aerojet Rocketdyne on Tuesday said its planned proposal for the Air Force’s next-generation rocket program that will provide an alternative to a Russian rocket will be flight qualified in 2019. The 500,000-pound thrust class liquid engine AR1 is currently in development and builds on 20-years of technology development and maturation through its RS-68, RL10 and J-2X rocket programs. The company said the AR1, which will also take advantage of existing manufacturing and test facilities, offers a “low-risk transition to affordable…

Pentagon

Hegseth Acknowledges Potential $200 Billion Iran Supplemental Request, Final Figure ‘Could Move’

Defense Secretary Pete Hegseth on Thursday acknowledged the Pentagon could potentially ask Congress for $200 billion in supplemental funding to support the ongoing operation against Iran and replenish munitions used […]

Congress

Counter-Drone Flyaway Kit Used In U.S. In Early Hours Of Iran Strikes, NORTHCOM Head Says

U.S. Northern Command (NORTHCOM) used a counter small unmanned aircraft system (sUAS) flyaway kit (FAK) in the early hours of the strikes against Iran on Feb. 28, according to Air […]

Army

Army Taking ‘More Refined’ Approach On Push For Right To Repair Reforms, Obadal Says

After lawmakers decided against including major “right to repair” reforms in the latest defense policy bill, a senior Army official has said the service is continuing its push for authorities […]

Unmanned Systems

Counter-Drone Needs Will Be Addressed In Next NDAA Based On Iran War Lessons, Banks Says

A Republican senator on Armed Services Committee on Thursday said that defending against Iranian drones has been challenge for U.S. warfighters and will be an area of focus in the […]