As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE, WITH THE RT RECIRCULATION FAN ON HAS A STRONG ELECTRICAL ODOR, WHEN TURNED OFF ODOR WENT AWAY. THE CREW LANDED WITHOUT FURTHER INCIDENT. MX DEFERRED THE RT RECIRCULATION FAN IAW MEL 21-16-01. MX REPLACED RECIRCULATION FAN. OPS CHECK GOOD IAW MM 21-21-1.