As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 3458 MAINTENANCE REPORTED A ELECTRICAL BURNING ODOR IN THE GALLEY AREA. AIRCRAFT REMOVED FOR SERVICE. REMOVED AND REPLACED COFFEEMAKER IAW ETN EM-25-010R1. NO DEFECTS OR ODORS NOTED. REMOVED AND REPLACED BALLAST NR RT8439-234 IAW AMM 33-21-04. OPERATION CHECKS GOOD FOR GALLEY LIGHTS. NO DEFECTS OR ODORS NOTED. AIRCRAFT RETURNED TO SERVICE.