Size (CM): 19.5*19.5*20

Weright (KG): 2

856A1509P01 is a high-reliability aviation structural component compliant with stringent AS9100D quality standards and FAA/EASA airworthiness certifications, engineered for lightweight load distribution and rotational stability in aircraft hydraulic control valve pivot pin assemblies during MRO and original equipment integration. Fabricated from high-strength aerospace-grade aluminum alloy, it features a wear-resistant hard anodized finish and hydraulic fluid-compatible coating, delivering stable operation across a temperature range of -55℃ to 230℃. The component withstands cyclic hydraulic pressure fluctuations, continuous rotational friction, and exposure to hydraulic fluids and particulate contaminants without fatigue, deformation, or chemical degradation. Its precision-machined pivot shafts and mounting seats ensure seamless integration with control valves and airframe hydraulic manifolds, maintaining rotational precision and pressure tightness during all flight phases and system operational modes. Lightweight yet robust, it is a critical part for enhancing hydraulic control system accuracy, reducing pin wear, and improving overall aircraft operational safety and hydraulic system efficiency.