• CF-CSV de Havilland Canada Inc., Downsview, ON. Rolled out - Date unknown in 1973. First flight. Unknown date in 1973.

• CF-CSV Air Transit, Ottawa, ON. Delivered 19-Jul-1973.

• CF-CSV Sold to Government of Canada, Dept of Transport Directorate, Ottawa ON, 03-May-1976.

• C-FCSV Re regd to Government of Canada, Dept of Transport Directorate, Ottawa ON, 30-Jul-1976. Canx from register 22-Feb-1983.

Accident: Near Galt, ON, 27-Feb-1981. While on a VFR training flight at 3,000 feet, engine problems caused the Twin Otter to descend into trees. The aircraft hit an 8 foot stump causing the nose section to separate. The No: 2 engine was feathered and witnesses saw smoke coming from the No.1 engine.

• Written off •