| skos:altLabel | - Glenn
- GRC
- NASA Glenn Research Center
- Glenn Research Center#Neil A. Armstrong Test Facility
- Director of the Glenn Research Center
- Glenn Research Center (GRC)
- Icing Research Tunnel, NASA Lewis Research Center
- John Glenn Research Center
- John H. Glenn Research Center
- John H. Glenn Research Center at Lewis Field
- Lewis Flight Propulsion Laboratory
- Lewis Hangar
- Lewis Laboratory
- Lewis Research Center
- Lewis Research Laboratory
- NACA Lewis Research Center
- NASA Glenn Center
- NASA Glenn Center.
- NASA Glenn Research center
- NASA John Glenn Research Center
- NASA John H. Glenn Research Center
- NASA John H. Glenn Research Center at Lewis Field
- NASA Lewis Research Center
- NASA Plum Brook Station
- NASA research center
- NASA's Lewis Research Center
- Plum Brook Station
- NASA John H. Glenn Research Center at the Neil A. Armstrong Test Facility
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