As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THIS IS ANOTHER BEARING SEAL SEAT IN THE SERIES OF THIS PART NUMBER FOUND WITH WHAT APPEARS TO BE HEAT CRACKS IN THE CHROME SEAL FACE WHICH APPEAR TO BE TRANSFERRING INTO THE BASE METAL. SOME CAN BE GROUND AND REMOVED, OTHERS SUCH AS THIS, ARE SCRAP.