As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PIT - DURING Q-4 CHECK, INSPECTION FOUND CORROSION LEVEL I AREA PREVIOUSLY REWORKED AFT PAC DOOR LOWER THRESHOLD ATTACH ANGLE STA 1338 AT FLOOR PANEL NR 101 ATTACH ANGLE. REMOVED CORROSION AND INSTALLED REPAIR DOUBLER PER SRM 53-05 FIG 34 EA 29474. (W)