What was found
SEAT TRACK, -Y450 FOUND CORRODED BETWEEN FRAMES 72, AND 74+6. THE CORROSION WAS REMOVED IAW SRM 51-74-00, REV 97. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-15, REV 97. THE SEAT TRACK WAS REPLACED IAW SRM 51-72-11, REV 97, AND DRAWING F53478040, ISSUE G.