What was found
SHIP 3418 AFTER TURNING ON APU BLEED AIR, FLIGHT ATTENDANTS CALLED FLIGHT DECK AND REPORTED A MUSTY & OILY SMELL IN THE CABIN. CORRECTIVE ACTION: PERFORMED VISUAL INSPECTION OF APU, NO EVIDENCE OF OIL & FUEL NOTED. R/R FWD RECIRC FAN FILTER ELEMENTS. T/S. PERFORMED INSPECTION OF APU PLENUM, SURGE VALVE, BLEED VALVE & TAIL CONE. NO EVIDENCE OF FUEL/OIL LEAKS. INSTALLED NEW RE-CIRC FAN FILTER IN AFT CARGO. C/W ECS DECONTAMINATION. PERFORMED HIGH POWER RUN. NO SMELL NOTED. (5011408)