Size (CM): 146*132*159

Weright (KG): 225

8C2666G01 is a precision aerospace component compliant with AS9100D quality standards and FAA/EASA regulations, dedicated to aircraft engine cooling systems.It acts as a high-efficiency engine cooling air control valve, a core regulating component for MRO replacement. It precisely controls the flow of cooling air to critical high-temperature engine parts such as turbine blades and combustion chambers, matches cooling supply with thermal load under different operating conditions, prevents overheating and thermal fatigue damage, maintains structural integrity of high-temperature components, and ensures stable engine operation during high-thrust working phases.Made of aviation-grade heat-resistant and corrosion-resistant alloy with precision regulating structure, it resists extreme temperature and pressure impact, working stably at -55℃ to 450℃. Weighing 0.21kg, it features compact design, fast response, reliable sealing and standardized ports, enabling easy installation and long-term stable performance. It is a critical component to guarantee cooling system efficiency and overall engine operational safety and service life.