What was found
AFT CARGO BAY, FR 57, Y0 - Y953, CEILING SUPPORT WAS CORRODED. REMOVED CORROSION FROM CEILING AT SUPPORT PANEL FR57, Y0 TO Y953. IAW SRM 51-74-10.ORIGINAL MATERIAL THICKNESS IS .063.MATERIAL LOSS IS .002 REMAINING MATERIAL IS .061 T98828.FOUND TO BE NEGLIGIBLE DAMANGE IAW A300 SRM 51-73-11.