As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
** CORROSION ** FWD CARGO COMPMT. R/ H FLOOR SUPPORT Z CHANNEL AT S-25R STA 500 --500A MKD / REMOVED CORROSION FROM FWD CARGO R/H Z CHANNEL BETWEEN STA 500 & 500A STR 25R PER B737-700 SRM 51-10-02-0G-0. FOUND OUT OF LIMITS PER B737-700 SRM 53-00-53-1A-2 (CORROSION ALL THE WAY THRU). REMOVED & REPLACED Z CHANNEL (SHIELD) PER B737-700 SRM 51-40-02-0G-0 & DRWG # 143A0080.