![Man with exhibit.](https://www.nasa.gov/wp-content/uploads/2024/06/grc-1957-c-46136.jpg)
DISPLAY AND COKE STOPS AT 1957 INSPECTION
Researcher Martin Saari discusses full-scale engine testing at the Propulsion Systems Laboratory (10/8/1957).
Image Credit: NASA
- X
https://www.nasa.gov/image-detail/grc-1957-c-46136/
Image CreditNASA
Size2560x1751px