As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON CUSP MEMBRANE FROM STA Y=794 TO 813 BTW X=-55 TO -60 APPROX AT PASSENGER CABIN STRUCTURE. SUMMARY OF NRC 00663: CORROSION LEVEL 2. REPAIR PARTS WERE FABRICATED PER B717-200 SRM 53-00-55 2R-4 FIG. 215 AND INSTALLED PER B717-200 SRM 51-41-02-0G. (LP #0392523)