What was found
CREW REPORTED BURNING ODOR IN CABIN. RETURNED TO DFW AND LANDED WITHOUT INCIDENT. REPLACED BOTH AIR CONDITIONING PACK WATER SEPARATOR BAGS. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CREW REPORTED BURNING ODOR IN CABIN. RETURNED TO DFW AND LANDED WITHOUT INCIDENT. REPLACED BOTH AIR CONDITIONING PACK WATER SEPARATOR BAGS. SYSTEM GROUND CHECKED NORMAL OPERATION.