As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
***CORROSION*** ACB WEB BS 787-807 RBL 6 WL 156 / CORROSION ON WEB FOUND OUT OF LIMITS DUE TO PROXIMTY TO FASTENER HOLES RECIEVED SERVICABLE WEB CUSTOMER P.O.# 81825C. LOCATED DRILLED & INSTALLED 787-807 RBL 6 WEB PER SRM 51-46-02-0G-0; SRM 51-40-05-0G-0; DWG 146A8130