As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 0167 012 CORROSION (C53-132-02(1)) ON 870 CENTER WING ACCESS PANEL, BS 870, LBL 4, WL 170. (INTERNAL TANK ACCESS IS REQUIRED.) REMOVED .020 CORROSION IN A 2.3 BY 11.9 AREA ORIGINAL THICKNESS .050 OUT OF LIMITS PER FED-EX SRM 53-10-1. REMOVED AND REPLACED 870 CENTER WING SPAR WEB AND ACCESS PANEL PER FED-EX SRM 51-10-2 AND 51-30-2.