What was found
CABIN - LT STA 495 TO STA 525 X = 27.5 SEAT TRACK FOUND CORROSION. CORROSION REMOVED IAW SRM 51-21-01 REVISION 42 AND FOUND EXCEEDED LIMIT IAW SRM 53-00-52, FIGURE 101, REVISION 42. REPAIR CARRIED OUT IAW SRM 53-00-52, FIGURE 201, REVISION 42. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100, REVISION 109.