What was found
MAIN CABIN SEAT TRACK AT APPROX RBL 37 INCH, BETWEEN FRAMES 41 AND 42 HAS CORROSION IN THE TRACK. SEAT TRACK FOUND TO BE OUT OF LIMITS IAW A300-600 SRM 53-10-16. TOOL USED T8492F. REMOVED SEAT TRACK IAW A300-600 SRM 51-40-21. MATERIAL ID OR NEW SEAT TRACK IS A5327400500053, PO 624926.1 IN REF TO A300-600 SRM 53-15-16 AND AIRBUS SM NSA348076. CUT SEAT TRACK AND DRILLED HOLES IN REF TO A300-600 SRM 53-10-16. PART MARKED NEW SEAT TRACK IN REF TO GMM 7-0-1001. INSTALLED NEW SEAT TRACK IAW A300-600 SRM 53-10-16. CIC'D SEAT TRACK IAW A300-600 AMM 51-22-00-0.