As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO COMPARTMENT FLOORBEAM UPPER TEE BS 1197+44 IS CORRODED AT LBL 42. REMOVED CORROSION & FOUND MATERIAL LOSS OUT OF LIMITS. CUT OUT DAMAGE FROM BL 0 TO LBL 42. FABRICATED & INSTALLED J SECTION, STRAP AND CHANNEL REPAIR REF SRM 53-00-07 FIG 201 REPAIR 4. MAJOR REPAIR.