What was found
(CAN) VERY LOUD BANG WAS HEARD AFTER LANDING AT YYZ WITH AREA C OVERHEAT INDICATION AFTER INVESTIGATION, MAINTENANCE FOUND NR 3 PACK COMPRESSOR OUTLET DUCT BLOWN, DUCT REPLACED AND AIRCRAFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) VERY LOUD BANG WAS HEARD AFTER LANDING AT YYZ WITH AREA C OVERHEAT INDICATION AFTER INVESTIGATION, MAINTENANCE FOUND NR 3 PACK COMPRESSOR OUTLET DUCT BLOWN, DUCT REPLACED AND AIRCRAFT RETURNED TO SERVICE.