TRUEngine program

TRUEngine - GE Aviation Systems LLC

A TRUEngine is an engine which has been maintained to GE or CFM manuals and recommendations. A TRUEngine contains TRUEngine LLP, which are life-limited parts (LLP) that have always operated in GE- or CFM- approved configurations. When rotating LLP and their associated critical influencing parts and all other internal engine parts are confirmed for GE- or CFM-approved configuration, the engine is eligible for TRUEngine status.