The Defense Logistics Agency (DLA) is seeking sources for the procurement of spare parts for the Common Sensor Payload (CSP), specifically the AN/AAS-53A model, which is critical for reconnaissance and surveillance operations. The procurement aims to acquire various components, including laser range finders, detectors, and optical assemblies, to support the operational capabilities of the CSP, which is designed for day/night imaging and target acquisition in diverse conditions. Interested suppliers must demonstrate their ability to manufacture or supply the listed parts and provide documentation such as past performance records and technical capabilities. Responses are due by May 9, 2025, and should be directed to the primary contact, Dalton Butterfield, at dalton.j.butterfield.civ@mail.mil, with additional information available through the secondary contact, Philip Winter, at philip.j.winter.civ@army.mil.