As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CARGO; LH Z-ANGLE HAS CORROSION AT STA 500B TO 500D / REMOVED CORROSION ON LH Z ANGLE AT STA 500B TO 500D IAW 737-700 SRM 51-10-02-0G-0 BLEND FOUND OUT OF LIMITS WITH 100% MATERIAL LOSS PER SRM 53-00-53-1A-2 LH Z ANGLE REMOVED AND REPLACED FROM STA 400 TO 500D ON NON ROUTINE NO.X799671