As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE: CORROSION INTERNAL STRUCTURE FR 64 AND BTW STR 42L TO STR 43R IN AFT CARGO COMPARTMENT; REF AEROMAN NR 2025-245373 WO 2025 178/1 PERFORMED REPAIR INTERNAL STRUCTURE FR 64 AND BTW STR 42L TO STR 43R IN AFT CARGO COMPARTMENT I.A.W EA# 53-00-24-25. REV.0 (COVER, PART 1)