What was found
WHILE REMOVING SCUFF PLATES FROM LT AFT SERVICE DOOR ON CARD NR 72C200-01, FOUND DAMAGED HOLE ON OUTER SKIN AFT UPPER CORNER WHERE SCUFF PLATE FASTENER ATTACH POINT. REPAIRED DAMAGED HOLE ON OUTER SKIN AFT UPPER CORNER WHERE SCUFF PLATE FASTENER ATTACH POINT PER FEDEX EA 7-5310-28242. WHILE WORKING REPAIR FOUND DRILL START ON STR 17L, REPAIRED PER FEDEX SRM 51-40-4.