What was found
WITH ALL 3 PACKS OPERATING FROM INDIVIDUAL ENGINES, FUMES PRESENT ON FLIGHT DECK. WHEN NUMBER 2 PACK OFF, FUMES WENT AWAY. OPERATED ON PACKS 1 AND 3 FOR REMAINDER OF FLIGHT. DEACTIVATED NUMBER 2 AIR CONDITIOIN PACK PER MEL 21-51-01A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WITH ALL 3 PACKS OPERATING FROM INDIVIDUAL ENGINES, FUMES PRESENT ON FLIGHT DECK. WHEN NUMBER 2 PACK OFF, FUMES WENT AWAY. OPERATED ON PACKS 1 AND 3 FOR REMAINDER OF FLIGHT. DEACTIVATED NUMBER 2 AIR CONDITIOIN PACK PER MEL 21-51-01A.