First RS-25 Engine Installed to NASA’s Artemis II Moon Rocket

Technicians at NASA’s Michoud Assembly Facility in New Orleans have installed the first of four RS-25 engines on the core stage of the agency’s SLS (Space Launch System) rocket that will help power NASA’s first crewed Artemis mission to the Moon. During Artemis II ( www.nasa.gov/artemis-ii ) , NASA astronauts Reid Wiseman, Victor Glover, Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen will launch on SLS and journey around the Moon inside the Orion spacecraft during an approximately 10-day mission in preparation for future lunar missions.

The Sept. 11 engine installation follows the joining of all five major structures ( www.nasa.gov/exploration/systems/sls/nasa-connects-all-ma... ) that make up the SLS core stage earlier this spring. NASA, lead RS-25 engines contractor Aerojet Rocketdyne, an L3 Harris Technologies company, and Boeing, the core stage lead contractor, will continue integrating the remaining three engines into the stage and installing the propulsion and electrical systems within the structure.

All four RS-25 engines are located at the base of the core stage ( www.nasa.gov/exploration/systems/sls/multimedia/infograph... ) within the engine section, which protects the engines from the extreme temperatures during launch and has an aerodynamic boat tail fairing to channel airflow. During launch and flight, the four engines will fire nonstop for over eight minutes, consuming propellant from the core stage’s two massive propellant tanks at a rate of 1,500 gallons (5,678 liters) per second.

Each SLS engine has a different serial number ( www.nasa.gov/exploration/systems/sls/space-launch-system-... ) . The serial number for the engine installed Sept. 11 in position two on the core stage is E2059. It along with the engine in position one, E2047, previously flew on space shuttle flights. E2047 is the most veteran engine of the entire set flying on Artemis II with 15 shuttle flights, including STS-98, which delivered the Destiny Laboratory Module to the International Space Station in 2001. The engines installed in positions three and four (E2062 and E2063) are new engines that include previously flown hardware.

NASA is working to land the first woman and first person of color on the Moon under Artemis. SLS is part of NASA’s backbone for deep space exploration, along with Orion and the Gateway in orbit around the Moon, and commercial human landing systems. SLS is the only rocket that can send Orion, astronauts, and supplies to the Moon in a single mission.

Image credit: NASA

#NASA #NASAMarshall #sls #spacelaunchsystem #nasasls #exploration #rocket #artemis #MichoudAssemblyFacility #ArtemisII

Read more ( blogs.nasa.gov/artemis/2023/09/13/first-rs-25-engine-inst... )

More about Artemis ( www.nasa.gov/artemisprogram )

More about SLS ( www.nasa.gov/exploration/systems/sls/index.html )

NASA Media Usage Guidelines ( www.nasa.gov/audience/formedia/features/MP_Photo_Guidelin... )

Taken on: September 11, 2023

Tags:

Artemis

Artemis II

Engine #2

Louisiana

MAF

MSFC

NASA

New Orleans

SLS

corestage 2

exploration

install

installation

mars

michoud

moon

Marshall Space Flight Center

rocket

space

Space Launch System

Moon2Mars

rocket engine

Michoud Assembly Facility « less

Sets appears in: • NASA's Marshall Space Flight Center • NASA's Michoud Assembly Facility

Stats: 86 views

close tools panel

Badge creator

Use Flickriver Badge Creator to create a badge linking to your photos, your group or any other Flickriver view.

You can place your badge on your Flickr profile, Blog or Website.

Add to your iGoogle or Netvibes page

Flickriver widget for iGoogle or Netvibes can display almost any Flickriver view - most interesting today, by user, by group, by tag etc. Once added to your personalized homepage, just edit widget settings to select your desired view.

Clickr on one of the buttons below to install:

Embed on your Web site

To embed this view, Copy and Paste the following HTML code:

Black background (preview):

White background (preview):

Firefox and Chrome addons

Adds a 'Flickriver' button to your browser. While viewing any Flickr photos page, click on this button to open the same view on Flickriver.

Install in Firefox
Install in Chrome

Search plugin

Add 'Search on Flickriver' to your browser's search box. Works with Firefox and Internet Explorer. Install search plugin

"View on Flickriver" Greasemonkey script

A Greasemonkey script that adds Flickriver links to various Flickr photo pages - user photos, favorites, pools etc, allowing to quickly open the corresponding Flickriver view.

Also, allows quickly viewing any Flickr photo on black background in large size.

Install "View on Flickriver" script

Bookmarklet

While viewing any Flickr photos page, click on the bookmarklet to open the same view on Flickriver.

To install: drag and drop the following link to your Bookmarks toolbar.
IE users - add the link to your Favorites under the Links folder