As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND CORROSION AFT CARGO COMPARTMENT WASTE TANK DUMP CHUTE BASE ATTACHMENT I/B SIDE. REF AAR NR 100011394. REMOVED AND REPLACED AFT CARGO COMPARTMENT WASTE DRAIN UPPER PAN ASSY IN REF TO SRM 51-10-02-0G-0, SRM 51-40-02-0G-0, & DWG 146A7401.