As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON PREVIOUS REPAIR DOUBLERS OF CUSP WEB STA Y=568-577 RH/LH SIDES AND X=55 AT PASSENGER CABIN (CPAX). CORROSION LEVEL 2. PREVIOUS REPAIR DOUBLERS OF CUSP WEB STA Y=568-577 RH/LH SIDES AND X=55 AT PASSENGER CABIN(CPAX) WERE REPLACED PER B717-200 SRM 53-00-55-2R-4, FIG. 204.SRM 51-41-02-0G AND SRM 51-41-05-0G.