As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORT VERBALLY ELECTRICAL BURNING ODOR IN MID GALLEY. CREW REPORTED SMELL DISAPPEARED UPON GALLEY PWR REMOVAL. REMOVED C-MS CHECKED ALL WIRING IN AFT SECTION OF GALLEY NO EVIDENCE OF BURNING, CHECKED C-B PANEL AND ASSOCIATED 3 PHASE WIRING ALL INTACT. OPENED CEILING AREA AND INSPECTED SURROUNDING AREA WITH CHILLERS IN OPERATION ALL OK.