As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON INSPECTION OF NEW PARTS DEFECTS WERE FOUND WITH THE TURBO INLET COMPONENT. DAMAGE WAS NOTED ON THE TURBOCHARGER MOUNTING FLANGE AND THE WELDING HAD VERY POOR PENETRATION. PART REJECTED AND SENT BACK TO O/H FACILITY. UPON RECEIVING PARTS, FACILITY WAS NOT ABLE TO IDENTIFY IF PART WERE NEW OR REPAIRED DUE TO INSUFFICIENT PAPER WORK. W/O AND INVOICE IS ONE AND SAME FOR NEW PARTS AND OVERHAULED PARTS.