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

Aerojet Rocketdyne on Sept. 30 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…

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Congress Updates

SASC’s FY ‘27 NDAA Sticks With Army’s Plan For Legacy Aviation Procurement Cuts

The Senate Armed Services Committee’s (SASC) version of the next defense policy sticks to the Army’s proposed plan to cut procurement of its legacy aviation fleet, and does not authorize […]


SASC Approves $1.14 Trillion FY ‘27 NDAA With ‘Right to Repair’ Reform, Stock Buyback Restriction

The Senate Armed Services Committee (SASC) has approved its $1.14 trillion version of the next defense policy bill, adopting “right to repair” reform to provide the military services’ greater ability […]


House Appropriators Unveil $1.07 Trillion FY ‘27 Defense Bill, Restore Funds For E-7, Army Aviation

House appropriators on Wednesday released their $1.07 trillion fiscal year 2027 defense spending bill, with the legislation reversing Army aviation cuts, restoring funding for the Air Force’s E-7 Wedgetail program […]


MOSA Implementation By Pentagon Lagging, GAO Official Says

While the Modular Open Systems Approach (MOSA) has been a requirement for major defense acquisition programs since January 2019 and other Defense Department acquisitions since January 2021, few programs are […]