What was found
"AWR PER MTC REQUEST; ( DURING INSTECTION OF SEAT RAILS RELATEDE WITH TASK :900-53-900-103): CORROSION ON FLOOR SEAT RAILS IN SECTIONS [ FS= 693 TO FS= 830, 9LBL/9RBL ] [ FS= 830 TO FS= 849, 9LBL/9RBL ] [ FS= 849 TO 977, 9LBL/9RBL ] AT PAX CABIN. (CPAX) (TCI: 53-20-245) "SUMMARY OF NRC: 00174 CORROSION LEVEL 2. ON FLOOR SEAT RAILS IN SECTIONS [ FS= 693 TO FS= 830, 9LBL/9RBL ] [ FS= 830 TO FS= 849, 9LBL/9RBL ] [ FS= 849 TO 977, 9LBL/9RBL ], AT PAX CABIN WERE REPLACED PER AMM 53-00-49 SRM 53-00-49-201-002-A01.