98V32204006000 is a precision aviation maintenance tool compliant with AS9100D standards and FAA/EASA regulations, engineered for aircraft main landing gear (MLG) actuator calibration and alignment during ground MRO operations. Forged from high-strength anti-corrosion alloy steel with wear-resistant plating, it withstands extreme temperatures from -55℃ to 200℃, resisting hydraulic fluid erosion and mechanical impact without deformation. Its precision-calibrated measuring and adjustment components ensure accurate actuator positioning, preventing landing gear retraction/extension malfunctions. Compact and user-friendly, it fits confined MLG compartments, streamlines maintenance workflows, cuts ground downtime, and serves as an indispensable tool for aircraft takeoff and landing safety and operational reliability.