What was found
FLIGHT 5310 JET FUEL SMELL IN COCKPIT WITH LEFT A/C PACK OPERATING. REPLACED LEAKING O-RING ON APU FUEL CONTROL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 5310 JET FUEL SMELL IN COCKPIT WITH LEFT A/C PACK OPERATING. REPLACED LEAKING O-RING ON APU FUEL CONTROL.