As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
VERTICAL WEB----CRACKED RIB CUTOUT-FS 1303 VERT WEB CRACKED AT RT RIB CUTOUT. LT RIB CUTOUT SAME CONDITION. REMOVED SUPPORT BRACKET ABOVE S-DUCT AND BEGAN REMOVING FASTENERS FROM REPAIR AREA. DYE PENNED AREA AND STOP DRILLED CRACKS. CHEMICAL TREATED PER PS 900-2-4-1 NR 2. OK TO INSTALL. INSTALLED DOUBLERS BOTH SIDE PER SRM 53-10-1D AND INSTALLED SUPPORT BRACKET.