GE Aerospace is moving higher after GE and Turkish Aerospace Industries (TAI) signed a contract to supply GE’s F404 engines for TAI’s Hürjet advanced jet trainer program, announced on May 5, 2026. The agreement is a fresh, defense-oriented catalyst that highlights continued demand for GE’s fighter/trainer engine families and supports expectations for durable services and spare-parts pull-through over the life of the program.

Defense engine wins tend to carry long duration and recurring aftermarket economics, since installed engines typically generate follow-on revenue from maintenance, repairs, and overhaul as fleets accumulate hours. Even without disclosed unit counts, the contract strengthens GE’s narrative that its defense portfolio can complement commercial aftermarket momentum, adding resilience to the earnings profile when commercial cycles fluctuate.

Investors will look for additional detail on engine quantities, delivery timing, and any options tied to aircraft production ramps, as well as indications of follow-on orders if Hürjet expands beyond initial training needs. The next key swing factor is whether GE updates expectations for defense orders, services growth, or free-cash-flow conversion as more program specifics become public.