What was found
STRONG SMOKE AND FUMES PRESENCE IN CABIN DURING ROTATION AND INITIAL CLIMB-OUT. SMOKE/FIRE/FUME CHECKLIST FOLLOWED BY SMOKE REMOVAL CHECKLIST. PLASTIC AND FUEL ODOR IN CABIN. FA NOTED A STRONGER FUME ODOR ON RIGHT SIDE OF CABIN. FLIGHT RETURNED, & LANDED UNEVENTFULLY. PERFORMED INSP PER AMM 05-51-56, NO EVIDENCE OF SMOKE OR FUMES FROM SOURCE WITHIN THE CABIN. NO EVIDENCE OF ENGINES AT FAULT FOR FUMES. TOOK ACFT FOR HIGH POWER RUN, WITH ENGINES AT FULL POWER RAN ALL PACKS AT HIGH HAD ALL GALLEY EQUIP IN USE. NO FUMES OR SMOKE IN CABIN. ACFT OK FOR SERVICE.