As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LCQ - MAJOR REPAIR - DURING C-12 CHECK INTERGRANULAR CORROSION WAS FOUND ON R-2 DOOR CREASE BEAM (INNER CHORD) BETWEEN BS 950 TO BS 986. MAINTENANCE REMOVED CORRODED CREASE BEAM FROM BS 950 TO BS 986; FABRICATED A NEW REPLACEMENT CREASE BEAM; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-02 FIG 8.