As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SAW - DURING CPCP-1 INSPECTION TASK CARD ZL-141-GVI-10020-001, MAINTENANCE DISCOVERED THE SERVICE DOOR SILL PLATE CORRODED OUT OF LIMITS IAW SRM 53-61-00. MAINTENANCE REMOVED AND INSTALLED NEW SILL PLATE IAW SRM 51-25-03. AIRCRAFT RETURNED TO SERVICE. (X)