What was found
DURING INSPECTION, FOUND CORROSION ON SEAT TRACK -Y765, FRAME 24 TO 35 WITH MEASURES D=0.039", W=0.353", L=2.784". EVALUATED AND FOUND OUT OF LIMITS IAW AMDS 2500-20, 30 IN PASSENGER CABIN. REPLACED SEAT TRACK -Y765, FRAME 24-35 IN PASSENGER CABIN IAW SRM 51-72-11 AND DWG D53231346.