As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ABOUT 15 MIN AFTER T/O AT APPROX 20,000 ALT, F/A REPORTED A STRONG ELECT SMELL IN AFT LAV AREA. SHUT OFF GALLEY PWR AND PULLED AFT LAV C/B. RETURNED TO CVG. ON DESCENT, F/A REPORTED SMELL DIMINISHING. INSPECTED, SUSPECT BURNING COFFEE.