What was found
INSPECTION TYPE-SI, UPON REMOVAL OF PRESSURE SEAL FOUND MAIN CARGO DOOR AFT UPPER SEAL RETAINER CORNER CORRODED. REMOVED CORROSION FOUND TO BE OUT OF LIMITS. REMOVED DAMAGED CORNER, LOCATED, DRILLED NEW PART, INSTALLED. ALL WORK DONE PER SRM 51-30-2, 51-30-5, 51-30-1, OHM 52-36-62.