As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CHECK, FOUND RT AFT PASSENGER DOOR SILL BEAM UPPER SURFACE FROM FR66 TO FR68 & GIRT BAR ATTACH HOLES CORRODED. BLENDED AREA IAW A320 SRM51-74-00 DIM.L=2.0"W=0.400" D=0.072" FOUND TO BE OUT OF LIMITS IAW A320 SRM 53-41-14- FIG 101. REPLACED DOOR SILL IAW A320 SRM 51-42-11 & SRM 51-44-11.