What was found
SEAT RAIL, RBL9 SEGMENT BS 830.40-969 CORRODED SEVERAL AREAS. RBL9 RAIL AT 830-969 IS BEYOND ALLOWABLE LIMITS IAW SRM SUP 53-51-49 & REO 670-53-00-013 REPLACE AS REQUIRED. REMOVED SEAT RAIL SH670-37411-3 IAW AMM 53-00-49-000-801, A03. REINSTALLED NEW SEAT RAIL SH670-37411-3 IAW AMM 53-00-49-400-801, A03, AMM .