What was found
DURING "C" CHECK, CTR CARGO COMPARTMENT BILGE, INTERCOASTAL FOUND CORRODED AFTER SIDE GUIDE RAIL, REMOVED TO FACILITATE FOR STRUCTURE REPAIR AT STA 1764, L42 TO L43L (REFER CNTRL NR 0425). NON-ROUTINE NR 0449, CTR CARGO COMPARTMENT BILGE, INTERCOASTAL REPAIR CARRIED OUT IAW EN 1028-10 AND FAA APPROVED FORM 8110-3 DATED 22 MARCH 2010.