What was found
AFT CARGO DOOR LWR SILL HAS CORROSION AROUND FASTENER HOLES AREAS 7 EA. REMOVED CORROSION ON AFT CARGO DOOR LWR SILL, FOUND OUT OF LIMITS IAW A220 ASRP 51-21-06 & 53-61-25, PERFORMED ALL WORK & RESTORED FINISH IAW A220 ERA 629989-14 REV ORIGINAL. ASSOCIATED ER/A 14-629989 ADDED FOR AC 8129. (LP# 1289721)