This combined synopsis/solicitation seeks quotes for the repair and upgrade of two Advanced Simulation Technology, Inc. (ASTi) boards to bring them up to date and compatible with existing systems. The procurement is a sole source to ASTi, and only authorized resellers with OEM documentation and SAM registration are eligible to quote. Award will be made on a lowest price technically acceptable basis under a firm-fixed-price order, with all costs including shipping to Dahlgren, VA 22448-5114 to be included. The solicitation is anticipated to be published in SAM.gov on 5 August 2026