What was found
E&E COMP CORROSION ON INTERCOSTAL BS 344-360 S23L. PARTIALLY INSTALLED INTERCOSTAL IAW SRM 51-40-02 & DWG 141A8131. REMOVED AND REPLACED INTERCOSTAL BS 344-360, S23L IAW 51-40-02, & DWG 141A8131. APPLIED EWIS PROTECTION AS REQUIRED IAW AMM 20-60-07-913-801. REMOVED INTERCOSTAL BS 344-351.2, S23-24L IAW SRM 51-40-02-0G-0. BLENDED CORROSION ON INTERCOSTAL BS 344-360, S23L IAW SRM 51-10-02-0G-0. CHECKED LIMITS, ORIGINAL MATERIAL 0.063', MATERIAL REMOVED 0.023' & MATERIAL REMAINING 0.040', FOUND TO BE OUT OF LIMITS IAW SRM 53-00-04-1A-1 4.B (2) (A) (1) FIGURE 102 DETAIL I. LOCATED AND DRILLED NEW PART IAW SRM 51-40-05-0G-0. INSTALLED INTERCOSTAL IAW SRM 51-40-02 & DWG 141A8131.