Public domain
Space Shuttle Project
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
A workman reams holes to the proper size and aligment in the Space Shuttle Main Engine's main injector body, through which propellants will pass through on their way into the engine's combustion chamber. Rockwell International's Rocketdyne Division plant produced the engines under contract to the Marshall Space Flight Center.
NASA Image and Video Library’s own descriptionCredit lineSpace Shuttle Project. NASA/MSFC, 1977-08-01. Public domain. ID: 7779474.