LTID
- Logistics and Technical Information Division, Office of Acquisition at Glenn Research Center,Cleveland, Ohio.
- http://grcltid.grc.nasa.gov/

Research Facilities at NASA Glenn Research Center
- Portal site for the major research facilities located at NASA Glenn Research Center.
- http://facilities.grc.nasa.gov

Propulsion Systems Analysis Office Home Page
- The PSAO is a systems analysis group within NASA Glenn's Aeronautics Directorate. We analytically predict the thermodynamic cycle performance of a variety of airbreathing engines, perform aeromechanical engine design, aircraft trajectory calculations, eco
- http://www-psao.grc.nasa.gov/

Power Technology Division
-
- http://powerweb.grc.nasa.gov/

Optical Instrumentation Technology Branch
-
- http://www.grc.nasa.gov/Other_Groups/OptInstr/OptInstr.html