As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C C57-562-02-1B, EXFOLIATION CORROSION ON LW FWD UPPER SPAR CHORD AT WS 510.0 (MARKED), NR 3 SLAT AT TAI TELESCOPING DUCT. CORROSION OUT OF LIMITS PER SRM 57-10-1. REMOVED DAMAGE CHORD FROM FSS 346 TO FSS 642. REPLACEMENT CHORD WILL BE INSTALLED ON NRC 934257.