As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRONG ODOR IN ALL GALLEYS, VERY UNCOMFORTABLE TO WORK IN FOR THE FLIGHT ATTENDANTS. FLIGHT ATTENDANTS ALSO REPORT THAT THERE IS NO DEFINABLE SOURSE AND IT SMELLS LIKE BURNED PAPER OR A HOT IRON. FOUND FIBERGLASS TAPE INSTALLED ON THE LOWER COVER PLATE OF ALL 8 GALLEY COFFEEMAKER. MODIFIED COFFEEMAKERS PER ERA 310476-14.