MSN 879 has successfully passed its scheduled C-Check and has returned to its home base in Sofia on the 11th of July 2020. The maintenance work was performed at a facility of HAITEC in Frankfurt, Germany. The MRO have done an excellent job within the scope of 6-Year Check, mandatory modifications were performed as well. Experts at Avion Engineering have provided vital assistance and oversight.
The Aircraft is now ready to fly and will soon return to operation.