Westjet B38M near Thunder Bay on Aug 27th 2021, engine shut down in flight

Last Update: September 9, 2021 / 19:29:36 GMT/Zulu time

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Incident Facts

Date of incident
Aug 27, 2021

Classification
Incident

Cause
Engine shut down in flight

Airline
Westjet Airlines

Flight number
WS-717

Departure
Toronto, Canada

Destination
Vancouver, Canada

Aircraft Registration
C-GZSG

Aircraft Type
Boeing 737-800MAX

ICAO Type Designator
B38M

A Westjet Boeing 737-8 MAX, registration C-GZSG performing flight WS-717 from Toronto,ON to Vancouver,BC (Canada) with 171 passengers and 6 crew, was enroute at FL340 over Lake Superior when the crew received an "OIL FILTER BYPASS" indication for the left hand engine (LEAP). The crew worked the related checklist, shut the engine down and diverted to Thunder Bay,ON for a safe single engine landing on runway 07 about 40 minutes after leaving FL340.

The Canadian TSB reported maintenance "replaced the No. 1 engine oil-filter cartridge and engine driven oil pump. The scavenge oil screens were inspected and the oil system was flushed. Oil samples were collected and sent for analysis. The accessory gearbox was inspected with nil defects noted. The aircraft was released for service after satisfactory ground runs were completed."
Aircraft Registration Data
Registration mark
C-GZSG
Country of Registration
Canada
Date of Registration
Fh cbncgkdlfe Subscribe to unlock
Certification Basis
Gpkgjk gAbkcklidlgpfgkcqmqjqmldqhfnedqbAcnbjAk Subscribe to unlock
TCDS Ident. No.
G Ad Subscribe to unlock
Manufacturer
Boeing
Aircraft Model / Type
737-8
ICAO Aircraft Type
B38M
Year of Manufacture
Cpgj Subscribe to unlock
Serial Number
Fdi l Subscribe to unlock
Aircraft Address / Mode S Code (HEX)
Jqgffb Subscribe to unlock
Maximum Take off Mass (MTOM) [kg]
EnkAk Subscribe to unlock
Engine Count
J Subscribe to unlock
Engine Type
Pickphjgb Subscribe to unlock
Main Owner
FdkAqncmkinAiAeAliAe ngi ckbhjcfmiigbidiAf lAhnmhibcgjjpkkf m Subscribe to unlock

Aircraft registration data reproduced and distributed with the permission of the Government of Canada.

Incident Facts

Date of incident
Aug 27, 2021

Classification
Incident

Cause
Engine shut down in flight

Airline
Westjet Airlines

Flight number
WS-717

Departure
Toronto, Canada

Destination
Vancouver, Canada

Aircraft Registration
C-GZSG

Aircraft Type
Boeing 737-800MAX

ICAO Type Designator
B38M

This article is published under license from Avherald.com. © of text by Avherald.com.
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