PMDG 777-200LR: NASA Airborne Science Laboratory N577NA

This add-on provides the NASA Airborne Science Laboratory N577NA livery for the PMDG 777-200LR in Microsoft Flight Simulator 2024. It accurately depicts the aircraft as it appeared in 2026, including precise exterior details. The livery is designed specifically for the PMDG 777-200LR model and is not compatible with other variants. Installation involves a simple drag-and-drop process into the Community folder.