As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON LT CUSP WEB MEMBRANE IS OUT OF LIMITS FROM STA Y=980 TO Y=983 AND BTW X=60 TO X=54 (CPAX). NRC 00664: CORROSION LEVEL 2, CUSP WEB MEMBRANE LT FROM STA Y=980 TO Y=983 AND BTW X=60 TO X=54 WAS REPAIRED PER SRM 53-00-55-2R-4 FIG. 215. (LP #1249804)