NASA/NSSC requires services for NASGRO Development Phase 13 and intends to award a sole source contract to Southwest Research Institute, as they are the sole provider. Performance of the services will be located at NASA’s Kennedy Space Center (KSC). The procurement is for commercial items under FAR Part 12, with a NAICS code of 541330. Interested organizations may submit their capabilities and qualifications in writing by 8:00 a.m. Central Standard Time on June 12, 2026, for consideration of a competitive procurement. No budget amount is specified in the description.