As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN: STA 303 LBL 30 TO 40 FLOORBEAM DOUBLER CORROSION FOUND. CABIN: STA 303 LBL 30 TO LBL 40 FLOORBEAM DOUBLER COR BLEND OUT D 0.020"(ORG 0.063") OUT OF SRM 53-00-51 ALLOWABLE DAMAGE 1 FIG 101 LIMIT AND FLOORBEAM UPPER CHORD AND DOUBLER REPAIRED AS PER SRM 53-00-51 REPAIR FIG 201 AND FORM 44.0008 ATTACHED ITEM 1-18 ACCOMPLISHED AT BS 303 LBL 6 TO LBL 63.