Size (CM): 142*146*125

Weright (KG): 300

9446M93P01 is a precision aerospace component, compliant with AS9100D quality standards and FAA/EASA regulations, designed for the fuel systems of large commercial aircraft.

It serves as a fuel metering valve seal ring, forming a tight, fuel-resistant seal between the valve's internal components. This seal ensures the valve can accurately control the volume of fuel delivered to the engine, maintaining the correct air-fuel ratio for efficient engine combustion, avoiding insufficient power output, excessive fuel consumption, or unstable engine operation during flight.

Made from fuel-resistant, high-temperature resistant fluorocarbon rubber, it operates stably at -55°C to 280°C, and resists long-term contact with aviation fuel. Weighing 0.08kg, it enables fast MRO replacement, a critical component for engine fuel efficiency and flight safety.