As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FS 680 RBL 25 TO LBL 25 HAS CORROSION (FLOORBEAM). REMOVED CORROSION IAW B727 SRM 51-10-6. FOUND TO BE OUT OF LIMITS IAW B727 SRM 53-10-1. INSTALLED IAW B727 SRM 53-10-8 FIG 3. CORROSION TASK CARD NUMBER C53-224-03. NON-ROUTINE TASK CARD NUMBER 11977.