What was found
FLT 619 - BOS-BOS - AIR RETURN, TAIL COMPARTMENT TEMPERATURE HIGH LIGHT CAME ON AFTER TAKEOFF. REMOVED AND REPLACED BLOWN DUCT CONNECTOR, LEAK CHECK OK. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 619 - BOS-BOS - AIR RETURN, TAIL COMPARTMENT TEMPERATURE HIGH LIGHT CAME ON AFTER TAKEOFF. REMOVED AND REPLACED BLOWN DUCT CONNECTOR, LEAK CHECK OK. (M)