What was found
SEAT TRACK BETWEEN FRAME 53.2 AND 54 AT +Y1959 IS CORRODED AT LOCATIONS: FR53.3+3", FR53.5+8",FR54+12". CORROSION AT LOCATIONS FR53.3+3",FR53.5+8",FR54+12" LOCATED ON INNER VERTICAL SURFACE AREA. UNABLE TO SUFFICIENTLY REMOVE CORROSION AND ESTABLISH REMAINING THICKNESS IAW SRM 51-74-00 PARA 6.B (6) REV 100 DUE TO INACCESSIBILITY. DAMAGE REASSESSED I.A.W. A330 SRM 51-74-00 PARA 6.B (7) FOUND TO BE OUT OF LIMITS IAW SRM 53-31-15 REV 100. SEAT TRACK REPLACED IAW A330 SRM 51-72-11 PARA 2.A (4) REV 100.00 AND AIRBUS DWG F53326941 ISSUE A.