IAE1F10049 is a precision-engineered aerospace engine combustor liner, compliant with AS9100D quality standards and FAA/EASA airworthiness regulations, optimized for IAE V2500 turbofan engines powering narrow-body aircraft like Airbus A320 family. It serves as a critical thermal barrier, containing high-temperature combustion gases (up to 1,800°C) while evenly distributing heat to prevent localized overheating of engine components.

Fabricated from a nickel-based superalloy with a ceramic thermal barrier coating (TBC), it features precision-drilled cooling holes for enhanced heat dissipation, robust structural integrity, and vibration resistance. Lightweight yet durable, it minimizes thermal fatigue, ensures stable combustion efficiency, reduces fuel consumption, and upholds long-term engine operational reliability for commercial fleets.