Honeywell/ITEC F124 is a low-bypass-ratio military turbofan model for advanced trainers, light combat aircraft, and unmanned aircraft. Honeywell product material identifies the F124 as an integral powerplant for T-100 production aircraft, while Honeywell/ITEC’s AERALIS partnership documents continued offering for a new modular trainer and light-combat fleet. Honeywell and ITEC report more than one million operating hours across the F124/F125 product lines.