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| Date: | Saturday 20 November 2021 |
| Time: | 19:20 UTC |
| Type: |  de Havilland Canada DHC-8-102 |
| Owner/operator: | Wasaya Airways |
| Registration: | C-GOKN |
| MSN: | 160 |
| Year of manufacture: | 1989 |
| Engine model: | P&W Canada PW120 |
| Fatalities: | Fatalities: 0 / Occupants: 19 |
| Other fatalities: | 0 |
| Aircraft damage: | None |
| Location: | near Sioux Lookout (CYXL), ON -
 Canada
|
| Phase: | En route |
| Nature: | Passenger - Scheduled |
| Departure airport: | Sioux Lookout Airport, ON (YXL/CYXL) |
| Big Trout Airport, ON (YTL/CYTL) | |
| Investigating agency: | TSB |
| Confidence Rating: |  Information verified through data from accident investigation authorities |
A DHC-8-102 aircraft operated by Wasaya Airways as flight WSG740, was enroute from Sioux Lookout (CYXL), ON to Big Trout Lake (CYTL), ON with a crew of 3 and 16 passengers on board. While in cruise, the flight crew received a master warning of the right engine (Pratt & Whitney Canada PW120A) low oil pressure. The right engine oil pressure gauge indicated a drop to minimum limitations. The crew shut down the right engine and returned to CYXL. An emergency was declared and a successful single engine landing was completed. The operator advised that the right engine oil cooler was replaced and the aircraft was returned to service.
Sources:
TSB A21C0112
History of this aircraft
Other occurrences involving this aircraft
| 3 August 2022 | C-GOKN | Wasaya Airways | 0 | Muskrat Dam (CZMD), ON | |
min |
Location
Revision history:
| Date/time | Contributor | Updates |
|---|---|---|
| 08-Dec-2021 18:37 | harro | Added |
Corrections or additions? ... Edit this accident description
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