As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CAPTAIN REPORTED AFT GALLEY OVEN R53 EXHIBITED SIGNS OF OVERHEATING & POSSIBLE FLAMES ISSUING FROM THE OVEN. OVEN WAS SHUTDOWN. ACFT DIVERTED FOR THIS. INSPECTION ACCOMPLISHED IAW MM 05-5 1-50. NO DAMAGE TO SURROUNDING AREA OR WIRING. CEILING PANELS REMOVED & AREAS INSPECTED, NO DAMAGE NOTED. REPLACED OVEN, OPERATIONS CHECKED GOOD.