Operated by CASA as ECT-121 before delivery to LAS - Lineas Aéreas Santafesinas as LV-PAC then reregistered as LV-AYL in 1987. To Vigilancia Aduanera as EC-FAQ in 1990 then Aeromed Líneas Aéreas as LV-AYL in 1993 and back to Vigilancia Aduanera as EC-FAQ in 1996. To the Spanish Air Force as TR.12D-77 in 1997. Registered as EC-LJH in 2010. Back to the Spanish Air Force as TR.12D-77 in 2021 and stored at Cordoba.