Public domain
Armstrong Assists with Performance Testing Bio-Based Synthetic Oils
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Before new bio-based synthetic oils were added to Armstrong vehicles, the old oil was drained and sent to a lab for analysis to compare to the new lubricant.
NASA Image and Video Library’s own descriptionSubjects
Credit lineArmstrong Assists with Performance Testing Bio-Based Synthetic Oils. NASA/AFRC, 2018-02-13. Public domain. ID: AFRC2018-0028-15.
