As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCN - MAJOR REPAIR - "C" - DURING INSPECTION THE FRAME WAS FOUND BENT AT BS 927 BETWEEN STR 27R AND STR 27L. MAINTENANCE REMOVED DAMAGED LOWER FRAME FLANGE, FABRICATED A NEW LOWER FRAME FLANGE AND INSTALLED REPAIR IAW B737-300 SRM 53-00-07 PG 219-221.