NASA's National Aeronautics and Space Administration (NASA) intends to issue a sole source contract for the procurement of Flow 3D software from Flow Science, Inc., the identified sole supplier, under the authority of FAR 13.106-1(b)(1)(i). The primary objective of this procurement is to secure maintenance and support for the Flow 3D software licensing for the year 2025, which is critical for ensuring access to software patches, support, and upgrades necessary for the functionality of the software at the Glenn Research Center (GRC). This contract will facilitate ongoing operations at the Neil Armstrong Test Facility and may accommodate both on-site and teleworking users. Interested organizations must submit their qualifications and capabilities in writing to Laura Quave at laura.a.quave@nasa.gov by 1:00 p.m. Central Standard Time on November 21, 2024, to be considered for this procurement.