What was found
INITIAL INSPECTION. CORROSION AND SCRATCHES ON SIDE SEAT RAIL (RT/LT) FROM 672 TO 722, 743 TO 763, 785 TO 847, 847 TO 907, 907 TO 986 AT PAX CABIN. (SM)(CPAX)(TCI 53-20-318). (CORROSION LEVEL 2) SEAT RAILS (RT/LT) FROM 672 TO 722, 743 TO 763, 785 TO 847, 847 TO 907, 907 TO 986 AT PAX CABIN WERE REPLACED FOR A NEW ONES PER AMM 53-00-49-400-801 (CONF. A12).