As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
F/A REPORTED SEEING AN ORANGE FLASH ABOVE AND BEHIND GALLEY OVEN. -- NWA MTC INSPECTED LEFT AND RIGHT OVENS. FOUND OVEN GROUND WIRE SHORTED. PULLED AND COLLARD LEFT AND RIGHT OVEN CIRCUIT BREAKERS. DEFERRED OVENS PER MEL 25-12. REMOVED AND REPLACED OVENS DMI CLEARED PLACARD REMOVED. CIRCUIT BREAKERS RESET. OPS CHECK GOOD.