As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO COMPARTMENT FLOOR, CORROSION UNDER SEVERAL NUTPLATES & TOP SIDE OF FLOOR STRUCTURE AT STATION 1219 LT TO RT. REMOVED CORRODED CHORD IAW SRM 51-40-02, RECEIVED NEW CHORD PN 146T1060-2 PO 805780. 12 LOCATED, DRILLED & INSTALLED NEW CHORD IAW DWG 146T0250. THIS IS A PART REPLACEMENT NO FURTHER ACTION REQUIRED.