What was found
CABIN SEAT TRACK BS480 TO 560, LBL60 INBD FLANGE HAS CORROSION SEVERAL PLACES. REMOVED SEAT TRACK SECTION STA 480 - 655 IAW SRM 51-30-2, FABRICATED, LOCATED AND DRILLED NEW SEAT TRACK SECTION IAW SRM 53-10-2 FIG 7 AND 51-30-5. INSTALLED SEAT TRACK IAW SRM 53-10-2 FIG 7 AND 51-30-2.