As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE, THE NR 4 GALLEY NR 1 OVEN CONTENTS CAUGHT FIRE. FLIGHT ATTENDANTS PULLED CIRCUIT BREAKERS, REMOVED FOOD, AND FOUND SUBSTANTIAL AMOUNT OF GREASE ON BOTTOM OF OVEN. MAINTENANCE INSPECTED OVEN AREA, ELECTRICAL WIRING AND CONNECTIONS CHECKED OK. REPLACED OVEN, OPERATIONAL CHECK NORMAL.