As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A CPCP 4 INSPECTION PERFORMED AT AMR EAGLE MAINTENANCE CENTER FOUND FLOORBEAM CORRODED AT SCREW HOLE NEAR LEFT AFT F/A SEAT TRACK. SPLICED IN INSERT OF FLOORBEAM 38 IAW ATR 42 SRM 53-00-00 FIG 429 AND 51-25-02. CAUSE OF DAMAGE, ENVIRONMENTAL. (M)