As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-2 CHECK INSPECTION, FOUND NAC WEB AT NAC WL 181.6, NAC STA 246 AT DUCT ATTACH HOLE HAS SEVERAL CRACKS ON EDGE OF HOLE. REPAIRED WEB AS PER AIA ENGINEERING DRAWING AIA/E/2555. C-CHECK WORK CARD NUMBER 7TK7198. NON-ROUTINE TASK CARD NR 102153.