Following Blue Origin’s New Glenn rocket firing its seven BE-4 engines on the first stage for 38 seconds, the path has been ...
Northrop Grumman tested the motor in the vacuum chamber in collaboration with the U.S. Air Force, continuing the development of the Minuteman III's replacement. Northrop Grumman has test fired the ...
Blue Origin's New Glenn rocket successfully completed a hotfire test of its seven BE-4 engines ... testing the rocket before ...
The hold-down firing of the first stage engines was the final major test of the New Glenn rocket before launch day. Blue ...
Overseen by the 717th Test Squadron and the Arnold Engineering Development Test Complex, the ground-based fire of the Sentinel’s second stage rocket motor was “conducted in a vacuum chamber to ...