What was found
LHR - FLT 136 - DURING FLIGHT FIRST CLASS OVEN SMOKES. CLEANED DEBRIS FROM FIRST CLASS OVEN. SYSTEM GROUND CHECK NORMAL OPERATION. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LHR - FLT 136 - DURING FLIGHT FIRST CLASS OVEN SMOKES. CLEANED DEBRIS FROM FIRST CLASS OVEN. SYSTEM GROUND CHECK NORMAL OPERATION. (M)