Size (CM)：54*54*30

Weight (KG)：13

856A1386G04 is a high-precision aviation mechanical component compliant with AS9100D standards and FAA/EASA regulations, engineered for power transmission and fine-tuning in aircraft elevator trim systems during MRO and assembly. Fabricated from high-strength corrosion-resistant titanium alloy with a fatigue-resistant coating, it withstands extreme temperatures ranging from -60℃ to 215℃, resisting aerodynamic stress, continuous mechanical vibration and aviation fluid erosion without structural deformation. Its precision-machined threaded interfaces ensure seamless, stable fitting with elevator trim actuators, eliminating loosening risks during climb, descent and turbulence response. Compact yet robust, it optimizes confined tail compartment space utilization and serves as a critical part for aircraft flight control stability and operational safety.