NASA/NSSC intends to issue a sole source contract to Precision Filters, Inc. for a Precision Filters SDAS System, as they are determined to be the sole provider. Performance of the services will be located at NASA’s Langley Research Center (LARC). Interested organizations may submit their capabilities and qualifications in writing for evaluation to determine if competition is possible. Submissions must be received by 3:00 p.m. Central Standard Time on June 17, 2026. No specific budget amount is mentioned in the description.