Size (CM)：21*17*9
Weight (KG)：0.75

856A3617G01 is a high-reliability aviation mechanical component compliant with AS9100D standards and FAA/EASA airworthiness regulations, engineered for load balancing and torque distribution in aircraft landing gear transmission systems during MRO and assembly. Fabricated from high-strength corrosion-resistant alloy steel with wear-resistant manganese phosphate plating, it withstands extreme temperatures ranging from -55℃ to 215℃, resisting hydraulic fluid erosion, mechanical friction and heavy-load torsion without structural deformation. Its precision-machined gear teeth ensure seamless, stable meshing with landing gear drive shafts, eliminating slippage risks during retraction/extension cycles. Compact and durable, it fits confined undercarriage bays, streamlines maintenance workflows, and serves as a critical part for aircraft operational reliability and flight safety.