856A2907G05 is a high-precision aerospace position sensor, engineered to AS9100D aerospace quality standards and RTCA DO-160G environmental criteria, specifically designed for flight control surface actuation systems on Boeing 787 Dreamliner and Airbus A350 XWB aircraft.

Constructed from a corrosion-resistant Inconel alloy housing with IP67 protection, it features a 0–10V analog output, 0.02mm positional accuracy, and a 50mm linear measurement range for monitoring flap and aileron movement. Weighing 0.32kg and measuring 85mm×45mm×30mm, it operates at -55°C to 125°C with a 10,000-hour MTBF (mean time between failures). Compliant with FAA Part 25 and EASA CS-25 regulations, this sensor delivers real-time positional data to flight control computers, ensuring precise, reliable actuation of critical aerodynamic surfaces for commercial aviation fleets.