As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON RH CUSP WEB (BELOW) STA Y=579 TO 598 AND X=-55 APPROX AT PASSENGER CABIN STRUCTURE. SUMMARY OF NRC 00525: CORROSION LEVEL 2. RH CUSP WEB (BELOW) STA Y=579 TO 598 AND X=-55 APPROX AT PASSENGER CABIN STRUCTURE WAS REPAIRED PER B717-200 SRM 53-00-55-2R-4 FIG. 215. (LP #0309257)