While the political side of the Space Launch System (SLS) continues to be bogged down by delays and arguments, the engineering side of the vehicle is picking up, most notably on the core stage. With Boeing’s “Pathfinder” tank completed ahead of schedule, External Tank tooling is being unwrapped for checks, ironically as ET operations officially ended at the Michoud Assembly Facility (MAF).
"SLS Pathfinder"
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Engineers at the Michoud Assembly Facility (MAF) in New Orleans are using a pathfinder RS-25…
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A full-scale model of a Space Launch System (SLS) Core Stage, called the Core Stage…
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Aerojet Rocketdyne, an L3Harris Technologies Company, is helping install four of its RS-25 liquid-propellant rocket…
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The Core Stage of NASA’s first Space Launch System (SLS) vehicle arrived at the Kennedy…
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The law of averages caught up to the New Orleans area and the two NASA…
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The Green Run test campaign for the first NASA Space Launch System (SLS) Core Stage…
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The first NASA Space Launch System (SLS) Core Stage arrived at the Stennis Space Center…
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Artemis
Boeing, NASA getting ready for SLS Core Stage Green Run campaign ahead of Stennis arrival
by Philip SlossAs NASA showed off the first assembled Space Launch System (SLS) Core Stage to government…
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In a major milestone for NASA’s Space Launch System (SLS), all four RS-25 engines –…
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Artemis
NASA SLS Core Stage shipping and handling practice moves from Stennis to KSC
by Philip SlossNASA and its contractors recently completed a dress rehearsal of shipping the first Space Launch…
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At mid-year prime contractor Boeing was progressing through structural assembly of the second NASA Space…
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One of the main elements of NASA’s Space Launch System (SLS) Core Stage that makes…
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NASA is looking at deferring some programmatic certification activities until after the Exploration Mission-1 (EM-1)…
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Activation of the B-2 test stand at Stennis Space Center in Mississippi for the “Green…
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Artemis
Third SLS STA headed to Marshall as limited work continues during NASA shutdown
by Philip SlossJust prior to expiration of U.S. federal government funding for NASA on December 21, the…
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Artemis
Boeing, NASA managing SLS Core Stage hardware traffic ahead of first vehicle stacking
by Philip SlossA traffic jam of NASA Space Launch System (SLS) Core Stage hardware that needs to…
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Artemis
Boeing finishes SLS LOX tank foam work, recovering from tube contamination issues
by Philip SlossPrime contractor Boeing recently completed Thermal Protection System (TPS) applications on the liquid oxygen (LOX)…
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Artemis
Exploration Ground Systems, Jacobs practice building SLS boosters in the VAB
by Philip SlossNASA Exploration Ground Systems (EGS) and prime test and operations contractor Jacobs are busy practicing…
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After a week and a half long river trip on Pegasus, the second of four…