As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE CPCP CHECK INSPECTION, FOUND STA 1050 TO 1070 LBL 40 SEAT TRACK CORRODED (OLD REPAIR). REMOVED AND REPLACED SEAT TRACK IAW B727 SRM 51-10-1 AND 51-30-2. CORROSION TASK CARD NUMBER C53-224-01. NON-ROUTINE TASK CARD NUMBER 107834.