What was found
INSPECTION TYPE-SI, CORROSION (C53-111-01.00-03) AFT CARGO BAY ON FLOORBEAM, FWD LOWER UNDER NUT PLATES BS 1130, LBL 6 TO LBL 25, WL 200. CORROSION FOUND OUT OF LIMITS PER SRM 53-10-1. REPAIR BY ADDITION OF REPAIR ANGLES PER BOEING TELEX TCO-PAN-98-07175RR AND ER 98-2032.