What was found
DUPLICATE ORIGINAL SOILED. INSIDE ACCESS 9504 3RD BAY DOWN VERTICAL WEB IS CRACKED AT 2 LOC ON RT SIDE. REMOVED SECTION OF ANTI-ICE DUCT AND X BRACE FOR ACCESS. FAB REPAIR DOUBLER PER SRM 53-10-4 FIG 17. STOP DRILLED CRACK AND DYE CHECKED PER SRM 53-10-4. OK TO INSTALL. INSTALLED DOUBLER PER SRM 53-10-4 FIG 17. INSTALLED ANTI-ICE DUCT AND X BRACE.