As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON COMPLIANCE WITH SB 599, FUEL PUMP REPLACEMENT, IT WAS DISCOVERED THAT THE ENGINE DRIVEN FUEL PUMP INLET HOSE HAD INDICATIONS OF OUTER FIRESLEEVE DETERIORATION AND BULGING INDICATIVE OF THE FUEL HOSE LEAKING FUEL FROM CRIMPED AREA OF FITTING/HOSE. REPLACED HOSE WITH NEW PART. DEFECTIVE HOSE MAY HAVE BEEN ASSEMBLED INCORRECTLY OR NOT BEEN PRESSURE CHECKED DURING MFG.