As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE DISASSEMBLY OF A FAILED FUEL BOOST PUMP, SEVERE BEARING AND HOUSING WEAR WAS DISCOVERED, TO THE EXTENT THAT END CAP FAILURE WAS IMMINENT. ROTOR AND STATOR HAD CONTACTED EACH OTHER AND EVIDENCE OF HEAT WAS PRESENT. PUMP P/N 60-75504, S/N 048910657A. C/A NONE. PART WAS ALREADY REMOVED FROM AIRCRAFT AND IN REPAIR PROCESS.