What was found
SEAT TRACK -Y1959 CORRODED AT AFT FR49, FR53, FR53.2. CORROSION ON SEAT TRACK ZN 250 -Y1959 AT FR49, FR53 AND FR53.2. REMOVED IAW SRM 51-74-00 AND FOUND OUT OF LIMITS IAW SRM 53-31-15, FIG 101. CORRODED SEAT TRACK R & R WITH A NEW SEAT TRACK IAW SRM 51-42-11.