What was found
FLT 1420 - PHL-CLT - ELECTRICAL SMELL - OILY OR HOT ELECTRICAL SMELL FROM NR 1 PACK, TURNED PACK OFF AND SMELL DISSIPATED. REMOVED AND REPLACED AIR CYCLE MACHINE (ACM) PER MAINTENANCE MANUAL 21-52-21. OPERATIONAL CHECK WAS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 1420 - PHL-CLT - ELECTRICAL SMELL - OILY OR HOT ELECTRICAL SMELL FROM NR 1 PACK, TURNED PACK OFF AND SMELL DISSIPATED. REMOVED AND REPLACED AIR CYCLE MACHINE (ACM) PER MAINTENANCE MANUAL 21-52-21. OPERATIONAL CHECK WAS GOOD.