As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRONG ELECTRICAL SMELL IN THE AFT GALLEY ON DEPARTURE. ACCOMPLISHED QRH AND ISOLATED IT TO OVENS. AFT GALLEY C/B'S PULLED FOR OVENS. REPLACED OVEN #3. INSPECTED OVEN SLOT. CLEANED ADJACENT OVENS. RAN 20 MIN HOT CYCLE. NO FURTHER DEFECTS NOTED AT THIS TIME. (LP 9078882 - AIRCRAFT GROUNDED)