As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ALL THREADED INSERTS HAVE BEEN PULLED WHERE STARTER COVER (P/N 2-083-260-XX) MOUNTS TO GEARBOX. OUTER RACE OF BEARING REMAINS IN BEARING LINER. SIGNIFICANT DAMAGE TO AREA ADJACENT TO BEARING LINER. ALL HOLES WHERE INSERTS WERE INSTALLED ARE ELONGATED. GR823, S/N M125B-039.