As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LAX - FLT 443 - DURING CRUISE, HAD A BURNED ODOR EMITTING FROM AFT GALLEY SERVICE AREA. TURNED OFF COFFEEMAKER. FOUND SPILLED COFFEE ON WARMER PAD, MFG P/N 5541. CLEANED WARMER PAD. COFFEEMAKER AND WARMER PAD OPERATION CHECKED NORMAL. (M)