Enriched B4C Shielding Discs

The NASA/NSSC has a requirement for Enriched B4C Shielding Discs. The scope of supply includes the delivery of 4 boron-enriched boron carbide discs with specific dimensions and properties. The production process requires hot-pressed discs with minimum 96 at.% enriched 10B boron carbide starting powder. The contractor must determine key thermomechanical and electrical properties of the discs. The delivery date is expected to be not later than 6 months after purchase award. • The discs must have a diameter of 3” (+/-0.050 in.) and a thickness of 0.008-0.015 in. • The discs must have a minimum density of 2.25 g/cc (95% theoretical density) for the enriched B4C discs (hot-pressed). • The contractor must use relevant ASTM standards to determine key thermomechanical and electrical properties. • The contract includes requirements for the use of Artificial Intelligence (AI) during contract performance and AI acquisitions.