As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FA REPORTED FWD GALLEY FWD GALLEY OVEN WAS SMOKING & SMELLED OF BURNING WIRES. SHUT OFF OVEN & ODOR DISAPPARED. NO SMOKE OR FUMES IN FLIGHT DECK. C/W MSI PREVENTION PROGRAM ATA 2172 SMOKE / ODOR EVENT. R & R FWD GALLEY OVEN IAW AMM 25-31. CHECKS GOOD. R & R RECIRC FILTERS IAW AMM 21-25. C/W AMDS CARD 0550-9001-B737. (9528762) AIRCRAFT WAS GROUNDED.