PLANAF
4th Naval Aviation Division, 10thAir Regiment. Feidong
Български ВВС . Bulgarian Air Force
16th Transport Air Group - Vrazhdebna
24th Air Base, Krumovo
Linee Aeree Transcontinentali Italiane S.p.A / ALITALIA
6 agosto 1947: Alitalia inaugura la prima rotta internazionale sul tragitto Roma-Oslo