As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING PUSHBACK STRONG SMELL OF FUMES FROM FORWARD GALLEY AREA. COULD NOT DUPLICATE. REPLACED F/C OVEN, COFFEE DISPENSER AND GALLEY LIGHT BULB ,PRECAUTIONARY. SUSPECT OVEN MAY HAVE GOTTEN TOO HOT. S/O SAID SMELL WAS NOT ELECTRICAL OR FROM THE AIR CONDITIONING.