SLS Green Run test Halted Early

Keith's note: The 4 engines lit up and ran for 2 minutes or so before there was a MCF (major component failure call) and then they continued to fire for a few more seconds before they shut down. This was supposed to be an 8 minute test and various sources have suggested that more firing time than 2 minutes was needed - even if the full 8 minutes was not achieved - so as to get all the required data. There will be a press conference in several hours. What is somewhat baffling is how NASA PAO only had a prewritten script for a successful test (and presumably one for a total failure) but not one for something in between. This was not the success that PAO claims it was. Yet their on-air host went on and on as if everything was fine. Stay tuned.

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This page contains a single entry by Keith Cowing published on January 16, 2021 5:49 PM.

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