As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
***CORROSION*** ACB; BS 767-787 RBL24 WL156 UNDERNEATH THE SHIELD; ATTACH TO THE WEB ANGLE SUPPORT HAS CORROSION. / CORROSION AT ACB ON SUPPORT ANGLE ATTACHED TO WEB UNDER SHIELD BS 767-787 RBL 24 WL 156 FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN SRM PART REPAIRABLE BY REPLACEMENT I.A.W SRM 51-10-02-0G-0 STEP 9.C. REMOVED AND REPLACED SUPPORT ANGLE UNDER SHIELD I.A.W SRM 51-40-02-0G-0 AND BOEING DWG # 146A8123