The Department of Defense, through the Naval Air Warfare Center Training Systems Division (NAWCTSD), is seeking information on potential sources for the E-2D Hawkeye Integrated Training Systems (HITS)-V, with a focus on sole sourcing to Rockwell Collins Simulation & Training Solutions (RCSTS). The procurement aims to develop and deliver updated training devices and systems for E-2D aircrew and maintenance personnel, ensuring compliance with specific training requirements and maintaining interoperability within the Navy's training environment. The HITS products are critical for providing an immersive training experience and supporting fleet readiness, with the anticipated contract award in Fiscal Year 2026 and delivery expected between FY2027-2030. Interested parties should submit their capabilities by February 3, 2025, to Sarah Landers at sarah.y.landers.civ@us.navy.mil.