Certificate of airworthiness #3458 issued 11-Apr-1951.
• CF-GQX de Havilland Aircraft of Canada, Downsview ON. Certificate of registration #10063 issued 11-Apr-1951. Delivered 26-Apr-1951.
• CF-GQX Waldron & Cia - Uruguay. Details unknown.
• LV-FEW Waldron & Cia - Uruguay, Regd 27-Dec-1951.
• LV-FEW José Zettelmann. Dba., Aero Norte, Eldorado, Misiones Province. 27-Jan-1955.
Accident: Santo Pipó, Posadas El Dorado, Misiones Argentina 29-Jan-1958. En route from Posadas to Eldorado, the aircraft suffered an engine failure. The pilot elected to make an emergency landing on a rural roa at Santo Pipó when the airplane hit a telephone pole and crashed. The pilot and three passengers were killed while two other occupants were injured. The aircraft was destroyed.