Questions tagged [northrop-grumman]

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Is lunar exploration going to need a whole heck of a lot of RTGs? If so, have they started firing up the RTG-making reactors yet?

The November 16, 2021 Northrop Grumman Press Release Highly specialized team to design vehicle for sustainable lunar surface mobility operations begins Northrop Grumman Corporation (NYSE: NOC), is ...
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What are these two little valve stem-like projections from the Northrop Grumman STAR 15G upper stage rocket motor? Why doesn't the STAR 20 have them?

NASA Spaceflight's Mars Ascent Vehicle from Northrop Grumman takes shape for Mars Sample Return mission says: For this, Northrop Grumman will provide a 3 meter tall, two-stage, solid propellant ...
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