Hamat, in the Batroun district north of Beirut, is a Lebanese Air Force base that also hosts U.S. personnel working with the Lebanese military. The United States is the Lebanese army’s largest foreign backer and has supplied it with aircraft, vehicles and training for years, including a possible $462 million A-29 Super Tucano sale to Lebanon approved earlier.

also see https://en.defence-ua.com/news/us_air_force_mothballs_all_three_a_29_super_tucanos_at_edwards_could_free_aircraft_go_to_an_ally-20365.html