What was found
BURNED RUBBER ODOR IN CABIN REPORTED BY CREW. AFT TRIM AIR VALVE NOT OPERATING PROPERLY. REPLACED THE TRIM AIR VALVE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BURNED RUBBER ODOR IN CABIN REPORTED BY CREW. AFT TRIM AIR VALVE NOT OPERATING PROPERLY. REPLACED THE TRIM AIR VALVE.