What was found
DURING NON ROUTINE CHECK, Y-1456 FRAME 33 SEAT TRACK FOUND CORRODED. CORROSION REMOVED IAW SRM 51-74-00. FOUND OUT OF LIMITS IAW SRM 53-00-15, FIG 102. SEAT TRACK REMOVED IAW SRM 51-42-11 AND A NEW SEAT TRACK REWORKED IAW DWG F53276406 ISSUE B AND INSTALLED IAW SRM 51-42-11.