Adapter, Delta IV Rocket Test Article Connected for Exploration Flight Test-1Two critical elements of Exploration Flight Test-1 were successfully connected during a fit check on June 26 at the Marshall Center.Read More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/adapter-delta-iv-rocket-test-article-connected-exploration-flight-test-1/Copy URL to clipboard> DownloadShareSize946x710px