As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 3231 DISC: F/A SMELLED FUEL SMELL FROM AFT CABIN. RAN QRH 8.1 AND WAS TOLD SMELL DISSIPATED. FLIGHT CONTINUED AS NORMAL. C/A: PER CREW VERBAL REPORTED SMELL CAME ABOUT RIGHT AFTER PAX USED LAV. SMELL DID NOT RETURN. INSPECTED FUSELAGE AND ENGS, FOUND NO EVIDENCE OF FUEL. CABIN INSP OK, NO FUMES OR SMELLS. AC OK FOR SC PER A320 AMM 25-41. (LP: 5535942)