Incident at TORONTO / LESTER B. PEARSON INTL ON (CYYZ)

Summary

1996-08-15: After take-off, the aircraft cabin did not pressurize and the flight crew switched to the alternate mode without success. The cabin crew were advised and the CSD reported a large vibration in the cabin. An emergency was declared and ERS stoodby for the landing. Maintenance found that the electronic equipment compartment door had been left open after maintenance had worked on the #2 VHF radio. The door status switch was inoperative and the flight crew unaware that the door had been left open. 18 S.O.B.; no injuries. From a TSB Initial Notification (#A96O0149).

Details


CADORS Number 1996O0327
Occurrence Type Incident
Reported By Transportation Safety Board of Canada
Occurred At 1996-08-13 - 16:20
Day or Night?
Fatalities 0
Injuries
Aerodrome ID CYYZ
Aerodrome Name TORONTO / LESTER B. PEARSON INTL ON (CYYZ)
Geographic Location Ontario, Canada, North America, Ontario Region, Toronto (LBPIA)
TSB Occurrence Number
TSB Class of Investigation
AOR Number
Reported By Transportation Safety Board of Canada
Categories System/component failure or malfunction [non-powerplant]
Events



Aircraft Details (1 aircraft)

Type Aeroplane
 Silhouette image of Aeroplane
Canadian Registration GKPW | Flightaware (Registration) | Flightaware (Tracking) | AvHerald
Foreign Registration
Country of Registration Canada
Occurrence Type Incident
Owner CANADIAN AIRLINES INTERNATIONAL LTD
Operator Commercial
Make  Silhouette image of BOEING
BOEING
Model 737 275
Year Built 1980
Engine Type Turbo fan
Engine Make
Engine Model
Gear Type Land
Private No
Amateur Built No
Flight Number CDN920
Flight Rule
CARS Subpart
Phase of Flight Climb
Damage Unknown
Fatalities 0
Injuries 0
Events Decompression/pressurization,Door/canopy openings indications

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