As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUEL LEAKING FROM HP PUMP OVERBOARD DRAIN. FUEL AMOUNT BEYOND SPECIFIC LIMIT. REPLACEMENT OF THE VARLIP SEAL WAS NECESSARY. THE SEAL HOUSING APPEARED TO BE INCORRECTLY SEATED IN THE HMU WHICH RESULTED IN THE SEAL BEING DESTROYED BY THE PRESSURE ON THE SHAFT. TIGHTER QC CHECKS ON THIS INSTALLATION.