In August, L3Harris and Boeing conducted hardware fit checks at the Navy’s air test and evaluation unit in Patuxent River, Maryland. Using 3D-printed models of the system, including connectors and wiring, the team verified that the ADVEW system’s components would seamlessly integrate with the aircraft. No significant issues were found, paving the way for further prototype development.
The successful use of 3D-printed models demonstrated an effective approach to testing new technologies. By creating detailed replicas, engineers were able to identify and address potential issues early, streamlining the development process and minimising delays.
Additionally, ADVEW underwent rigorous simulation testing at the U.S. Navy’s Threat Air Defense Lab (TADL). Over five days, the system showcased advanced threat response techniques in a closed-loop simulation environment, meeting performance expectations against government-validated threat models.
“These two critical testing milestones are our latest successes in decades of delivering cutting-edge EW capabilities to the F/A-18,” said Jennifer Lewis, President of Airborne Combat Systems at L3Harris. “We’re proud of the progress we’ve made and excited to move to the next phase of development as we continue to push the boundaries of what’s possible in protecting U.S. Navy aircrews from emerging threats.”
Looking ahead, L3Harris plans to conduct a major design review with the Navy by the end of 2024. Prototype integration and testing are set to begin in the first quarter of 2025, with initial system delivery expected by the second quarter. Final validation through chamber testing on an actual F/A-18 is scheduled for late 2025, ensuring the system is fully mission-ready.
