What was found
CORROSION ON RT SIDE SEAT TRACK (11 EAS) FROM BS 379 - 977 AT STR 15R IN PAX CABIN. CORROSION ON RT SIDE SEAT TRACK WAS EVALUATED OUT LIMITS IAW SRM 53-41-49-101-001-A02, SRM 53-51-49-101-001-A02, SRM 53-21-49-101-001-A01, AND SRM 53-31-49-101-001-A02, WAS REPLACED AND INSTALLED IAW AMM 53-00-49.