2010-06-22: N745AS, Cessna 337H was enroute from Goose Bay (CYYR) to Narsarsuaq (BGBW) at 11,000 ft. At 53W, the aircraft reported the loss of one engine and requested clearance to return to Goose Bay at 6,000 ft. The aircraft was cleared direct to Goose Bay and landed without incident at 13:03Z. TSB Case Closed.
2010-06-24: UPDATE Maintenance & Manufacturing: The pilot thought there was a problem was with the fuel injectors so he shut the engine down. The pilot started and ran the engine after landing and it ran okay. The fuel filters were cleaned and the aircraft was run again and the pilot conducted a test flight. The aircraft continued to Narsarsuaq.
2010-07-06: UPDATE TSB: A10A0069: An AirScan Cessna 337H, (Registration N745AS) was en route from Goose Bay to Narssarssuaq at 11000 feet when the engine's number one cylinder's exhaust gas temperature and cylinder head temperature began decreasing below normal operating limits. The engine (Teledyne Continental IO-360 SER) was shut down and the aircraft proceeded to Goose Bay at 6000 feet where the aircraft landed at 1003 ADT. The crew reported the engine had a clogged injector which was cleaned and the aircraft operated normally thereafter.


CADORS Number 2010A0566
Occurrence Type Incident
Reported By NAV CANADA
Occurred At 2010-06-21 - 10:58
Day or Night? Day-time
Fatalities 0
Injuries 0
Aerodrome ID CYQX
Aerodrome Name GANDER INTL NL (CYQX)
Geographic Location Newfoundland and Labrador, Canada, North America, Atlantic Region, Gander Intl (CYQX)
TSB Occurrence Number A10A0069
TSB Class of Investigation Class 5
AOR Number 120436-V1
Reported By NAV CANADA
Categories System/component failure or malfunction [powerplant],Other

Aircraft Details (1 aircraft)

Type Aeroplane
 Silhouette image of Aeroplane
Canadian Registration
Foreign Registration
Country of Registration the United States of America
Occurrence Type Incident
Operator Private
Make  Silhouette image of CESSNA
Model 337H
Year Built
Engine Type Reciprocating
Engine Make
Engine Model
Gear Type Land
Private No
Amateur Built No
Flight Number
Flight Rule
CARS Subpart
Phase of Flight Cruise
Damage No Damage
Fatalities 0
Injuries 0
Events Diversion,Engine - malfunction,Engine shut down

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