OGMA and Embraer successfully completed the first scheduled 24-month maintenance check on a C-390 Millennium operated by the Hungarian Air Force at facilities in Alverca, Portugal. This routine base check validates the binational support model and confirms the aircraft’s high mission availability, with the Hungarian fleet achieving over 99% completion since late 2024 induction. Hungary, the second NATO operator, fully inducted its two-aircraft contract in November 2025, becoming the first customer to receive all ordered units. The service agreement covers maintenance, logistics, and technical support through Embraer’s European network, reinforcing the C-390’s operational robustness for future operators including the SAAF.