As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON CUSP MEMBRANE (BULGING MEMBRANE) BETWEEN STA Y=460 TO Y=465 RH SIDE WAS FOUND OUT OF LIMITS IN REF NRC 00303. NRC 00596: CORROSION LEVEL 2, CUSP MEMBRANE (BULGING MEMBRANE) BETWEEN STA Y=460 TO Y=465 RH SIDE WAS REPAIRED PER B717-200 SRM 53-00-55-2R-4 REPAIR 4 FIG. 216. (LP #1132241)