As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FA REPORTS THAT SHE SMELLED A BURNING SMELL FROM THE LEFT HAND COFFEE MAKER IN THE AFT GALLEY WHILE IN FLIGHT, WHILE BREWING. REMOVED FROM SERVICE. INSPECTED AFT GALLEY AREA AND LEFT OUTBOARD COFFEE MAKER AND BEHIND COFFEE MAKERS, BREWED 2 POTS COFFEE. COULD NOT DUPLICATE SMELL. AS PRECAUTION MEASURE PLACED LEFT OUTBOARD AFT COFFEE MAKER ON NEF GAL-03 CONTROL #07292234 ISSUED.