What was found
MAIN CABIN SEAT TRACK CORRODED BS 365 - 418, RBL 45. REMOVED ALL CORROSION IAW SRM 53-00-52, FIG 101 AND FOUND AREAS OUT OF LIMITS IAW SRM 53-00-52, FIG 101. R & R THE SEAT TRACK SUPPORT IAW SRM 51-40-02, PAGE 7, PAR 8 & DWG 141N5130, REV E.