As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING AAI INSPECTION AT ATS/PAE INSPECTION FOUND CORROSION ON FLOOR TO SIDEWALL SUPPORT BS 1531-1540 RBL 17 AT NUT PLATE LOCATIONS. REMOVED CORROSION FROM SIDEWALL SUPPORT BS 1531-1540 FOUND TO BE OUT OF LIMITS PER SRM 53-60-53. DRILLED AND LOCATED NEW PART PER SRM 51-40-02 FIG 1 AND INSTALLED PER SRM 51-40-02.