Search Results for: SLS

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Preparing the adaptor – LVSA readies for SLS debut


NASA is getting ready to apply spray-on foam insulation (SOFI) to the outside of the Launch Vehicle Stage Adapter (LVSA) that will fly as a part of the…

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SLS Core Stage Pathfinder prepares for barge ride to MAF


A full-scale model of a Space Launch System (SLS) Core Stage, called the Core Stage Pathfinder, was recently completed at a plant in Northern Alabama, and will soon…

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RS-25 fires up again in another controller test for SLS


A little more than two weeks after the last test, the RS-25 test team acceptance tested the next completed engine controller unit (ECU) that will eventually fly on…

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Pad 39B in the final stages in preparation to welcome SLS Mobile Launcher


The final work on Kennedy Space Center’s Pad 39B is being conducted in line with the construction and outfitting of systems on the Mobile Launcher (ML) for the…

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Preparing the Mobile Launcher to be armed and ready for SLS


The Ground Systems Development and Operations (GSDO) team at the Kennedy Space Center (KSC) in Florida is continuing construction and testing to get ready to support upcoming Exploration…

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RS-25 conducts another hot fire as SLS flight engines line up for EM-1


The RS-25 engine team has conducted the latest engine controller unit (ECU) hot-fire acceptance test on Tuesday in the A-1 test stand at the Stennis Space Center in…

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Installation of new flame deflector for SLS begins on 39B


Engineers have begun to install the new Flame Deflector into the Flame Trench of Pad 39B. Following the demolition of the legacy deflector that catered for the Space…

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SLS Upper Stage set to take up residence in the former home of ISS modules


The Interim Cryogenic Propulsion Stage (ICPS) is now deep into its latest phase of processing, as it prepares to be housed in the Space Station Processing Facility (SSPF) – a…

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Solid production – Booster segments readying for opening SLS launches


Orbital ATK recently provided a peek at current production of Space Launch System (SLS) booster segments at their Promontory Propulsion Systems facility in Northern Utah. Work on the…

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MAF in major push to bring SLS production back to full thrust


Impacted by significant disruptions in recent months, a wide range of assembly and production work for the Space Launch System (SLS) Core Stage nevertheless continues at the Michoud…

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Testing the controller – RS-25 hot fire test for SLS


The RS-25 engine team has performed the latest hot-fire test in the A-1 test stand at the Stennis Space Center in Mississippi on Tuesday. NASA, RS-25 prime contractor…

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SLS Core Stage team recovering from consequences of weld pin change


NASA and Space Launch System (SLS) Core Stage prime contractor Boeing recently resumed welding elements for the launch vehicle’s first flight after a technical issue suspended welding last…

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Pegasus trip to Marshall for SLS engine section STA


As the facility continues repairs of tornado damaged infrastructure and looks to find workspace for displaced tenants, NASA, Space Launch System (SLS) Core Stage prime contractor Boeing, and…

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NASA finally sets goals, missions for SLS – eyes multi-step plan to Mars


After years without concrete missions beyond the current EM-2 test flight, NASA has finally unveiled a plan for multiple missions of its SLS rocket.  The plan would see…

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SLS Upper Stage arrives at the Cape as the LETF tests its umbilicals


A major milestone in the build-up to the maiden launch of the Space Launch System has seen the arrival of the Interim Cryogenic Propulsion Stage (ICPS) at Cape Canaveral….

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MAF recovering from tornado strike, aims to protect SLS critical path


While NASA’s Michoud Assembly Facility (MAF) continues to work through a recovery effort following last month’s tornado, Steve Doering, SLS Stages Element Manager, has provided a recent assessment…

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RS-25 conducts test for SLS as team waits on new engine controllers


The RS-25 team has conducted the latest hot-fire test of development engine 0528 at the Stennis Space Center in Mississippi on Wednesday. While the team continues to wait…

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Investigating the potential of including a crew on the maiden flight of SLS


With NASA’s management officially informing the workforce that evaluations are taking place into installing a crew on to the first flight of the Space Launch System (SLS), the…

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VAB completes platform installation for SLS stacking


The Vehicle Assembly Building (VAB) has finally completed the installation of a large set of huge work platforms that will allow for the stacking of the Space Launch…

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Proof is in the Core as SLS pushes towards maiden launch


The first fully-welded Space Launch System (SLS) Core Stage propellant tank was recently moved to its proof testing facility at the Michoud Assembly Facility (MAF), to begin final…