What was found
SCHEDULED INSPECTION AT AERO CORP, FL. FOUND THE LEFT AFT FLOOR WEB BETWEEN BS 1016 LBL 0-40 AND AFT PRESSURE BULKHEAD ALONG FLOORBEAM CORRODED AND WITH BLUE WATER STAINS ALONG LOWER EDGES. REMOVED CORROSION, FABRICATED ANGLE, T CAP, TREATED, PRIMED, AND INSTALLED IAW B737 SRM 51-10-6, 53-10-1, 51-10-2, 51-40-3, 51-10-6, 51-30-2, AND 51-20-11.