What was found
CORROSION ON INTERCOSTAL AT ACB BS 727A - 727B, LBL 3, WL 154. REMOVED CORROSION FROM ACB INTERCOSTAL, AREA OF 1' X 1' ORIGINAL MATERIAL THICKNESS, 0.036 REMAINING MATERIAL THICKNESS 0.099 FOUND TO BE OUT OF LIMIT IAW SRM 53-00-53-1A-2, FIG 103. LOCATED AND DRILLED A NEW INTERCOSTAL IAW SRM 51-40-05-0G-0 AND DWG 146A7505, AND INSTALLED IAW SRM 51-40-02-0G-0, DWG 146A7500, AND 146A7510.