As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON L/H Z CHANNEL; AFT CARGO. ; AFT CARGO L/H Z CHANNEL BETWEEN BS 727E +9 AND BS 842 HAS CORROSION AT BS 747 +14' AND SPOTS OF CORROSION AT NUMEROUS FASTENER HOLES ALONG ITS LENGTH. / [01] DUPLICATE CARD; WORK TO BE ACCOMPLISHED ON NR TTG8Q005CD2G.; [02] DUPLICATE TO TTG*Q005CD2G. VERIFIED TREATED AND PRIMED NEW ZEE CHANNEL AS PER B737-700 AMM 51-21-41-701 AND AMM 51-21-72-370-804