High-Resolution X-ray Computed Tomography (XCT) for Defect Characterization

The contract seeks to perform high-resolution X-ray computed tomography scanning on laser powder bed fusion components to detect and map internal defects at the micro- or nano-scale. The goal is to generate detailed three-dimensional defect maps that can be directly correlated with the mechanical performance of the parts, enabling a deeper understanding of how manufacturing-induced flaws influence structural integrity. This work is critical for advancing the reliability and quality assurance of additively manufactured components used in aerospace applications. The solicitation is classified as a subcontract under NAICS code 541380, indicating it falls under scientific and technical consulting services. It is issued by the NASA Shared Services Center on behalf of the National Aeronautics and Space Administration, with a response deadline of July 31, 2026 at 3:00 PM. The place of performance and point of contact details are not specified, but the work is expected to support NASA’s mission-critical manufacturing initiatives. Interested parties must submit proposals by the stated deadline to be considered for award.