The purpose of this Notice of Availability (NOA) is to publicize commercial aerospace development opportunities at the National Aeronautics and Space Administration (NASA), Marshall Space Flight Center (MSFC), which is located at the Redstone Arsenal. This notice is issued by NASA’s Marshall Space Center in Huntsville, Alabama, which has responsibility for the management of these facilities.NASA is seeking tenants interested in developing commercial aerospace capabilities at MSFC. NASA may engage in discussions with any respondent based upon the information submitted in response to this NOA. In accordance with the MSFC Master Plan, the uses that NASA will consider under this NOA are described in this