956A7655G02 is a high-reliability aerospace flight control interface module, engineered to AS9100D quality standards and RTCA DO-160G environmental specifications, tailored for the flight control systems of Boeing 737 MAX and Airbus A320neo narrow-body aircraft during MRO and in-service operations.

Constructed from a rugged, EMI-shielded aluminum alloy enclosure with an IP67 hermetic seal, it bridges communication between the primary flight computer and actuation subsystems, supporting 24-channel digital I/O and 16-channel analog signal conversion with a 45ms response time. The module features dual redundant processing units for fault tolerance, a low-power standby mode, and built-in self-diagnostic capabilities for rapid issue detection. Weighing 0.92 kg and measuring 120mm×85mm×55mm, it operates at -55°C to 125°C and complies with FAA Part 25 and EASA CS-25 regulations, ensuring stable, uninterrupted flight control for short-haul commercial fleets.