​Size (CM): 115*90*20
Weight (KG): 65

K52033-83 is a precision aerospace component compliant with AS9100D quality standards and FAA/EASA regulations, dedicated to aircraft engine fuel control systems.It acts as a high-reliability fuel control valve, a core regulating component for MRO replacement. It precisely adjusts fuel flow and pressure delivered to the engine combustion chamber, matches fuel supply with engine thrust demands across all operating conditions, stabilizes combustion efficiency, prevents lean or rich burn faults, and avoids flameout or over-temperature damage during takeoff, cruise and landing phases.Made of aviation-grade corrosion-resistant alloy with precision spool structure, it resists fuel erosion and high-temperature impact, working stably at -55℃ to 290℃. Weighing 0.15kg, it features compact design, fast response speed, leak-proof sealing and standardized ports, enabling easy installation and reliable long-term operation. It is a critical component to guarantee fuel system stability and overall engine operational safety and efficiency.