Aerojet Rocketdyne, Inc.: Aerojet Rocketdyne Marks Milestone with Completion of RS-25 Engine Certification Tests

The recent successful completion of a 12-test certification campaign marks a significant milestone in Aerojet Rocketdyne (NYSE: AJRD) 's RS-25 engine production restart program. In partnership with NASA, this rigorous... The post Aerojet Rocketdyne Marks Milestone with Completion of RS-25 Engine Certification Tests appeared first on 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing.