• 9427 Royal Canadian Air Force. Delivered 30 Dec-1960.
Initially allocated to 6 Repair Depot at Dunnville, ON as a reserve aircraft.
14th February 1961. Assigned to the Central Experimental & Proving Establishment (CEPE) at Uplands, Ottawa, ON.
30th March 1961. Returned to 6 Repair Depot at Dunnville, ON.
30th November 1961 Assigned to 111 Communications & Rescue Flight at Winnipeg, MB.
18th April 1962. Returned to 6 Repair Depot at Dunnville, ON.
6th September 1962. Assigned to 438 Squadron, St. Hubert, near Montréal. QC.
Accident: St. Hubert. 13-Feb-1965. During a training flight involving a simulated engine failure on landing the engine actually failed to respond to input and a heavy landing ensued. Suffered a wrinkled fuselage and damaged landing gear.
Feb-1965. Again, returned to 6 Repair Depot at Dunnville, ON, but instead of the aircraft being repaited, it was decided to sell it in its damaged condition.
19th May 1965. Struck off RCAF charge.
• CF-VVY Northward Aviation Ltd., Edmonton, AB who rebuilt it. Based Yellowknife, NT. Regd 1967
• CF-VVY Northern Wings Ltd., (Les Ailes du Nord) Based Sept Iles, QC. Regd 1975, moving to its new base at Sept Iles, QC.
• C-FYYV Northern Wings Ltd., (Les Ailes du Nord). Based Sept Iles, QC. Re regd date unknown.
• C-FYYV Air Fecteau Details unknown.
• C-FYYV Propair Inc., Rouyn-Noranda QC. Based Chibougamau, QC. Regd 04 May-1982. Re regd 13-Sep-1989. Canx 26-May-1999.
Accident: Riviere Macho, QC. 21st February 1989. On landing, the pilot lost control and the Otter crashed into trees. It was repaired and resumed service with Propair.
Accident: Kuujjuarpik, QC. 14-Apr-1996. The Otter, on wheel-skis, was landing on a gravel strip. The aircraft tipped over on its nose and then fell back, smashing the rear wheel-ski into the fuselage. A brake fault was to blame.
• C-FYYV Big River Air Ltd., Fort Smith, NT, Regd 26-May-1999, Canx 28-Nov-2008.
Power-plant. Converted to a Vazar turbine Otter. Winter of 1999/2000 by Big River Air at their Fort Smith base.
• C-FYYV Leased to Air Wemindji, 2001 / 2002. Actual dates unknown.
• C-FYYV Returned to Big River Air Ltd., Fort Smith, NT. Unknown date.
• C-FYYV Air Roberval Ltée / Air Roberval Ltd., Roberval, QC. Regd 28-Nov-2008. Canx 16-May-2009. & 09-Aug-2009. Regd 28-Sep-2009. Canx 07-May-2014. Regd 22-Oct-2014. Canx 12-Jul-2016 on export to USA.
• N709KA Kenmore Air Harbour Inc., Kenmore, WA. Regd 25-Jul-2016.
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