As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CHECK, FOUND FWD UTILITY AREA FLOOR SUPPORT AT FR21 -Y189 UPPER SURFACE FLANGE HAS CORROSION. REMOVED CORROSION IAW A320 SRM 51-74-00 CHECKED LIMITS L=1.5" W=1.0" D=.050". FOUND TO BE OUT OF LIMITS IAW A320 SRM 53-11-14 101. REMOVED & REPLACED -Y189 FLOOR SUPPORT BEAM IAW A320 SRM 51-42-11.