What was found
DURING A-CHECK INSPECTION, THE FOLLOWING WAS FOUND; AFT ACCESSORY COMPARTMENT STATION 1520, RBL 32 FLOORBEAM UPPER FLANGE WITH CORROSION. REPAIRED FUSELAGE FLOORBEAM UPPER AFT FLANGE AT STATION 1520 RBL 32 IAW AVITAS ENGINEERING ORDER AROW-034RO-1, PAGES 1 TO 2, INITAL RELEASED, DATED 07/23/03, AND REPAIR SKETCH AIPSAC-N802BN-001/03, SHEETS 1 TO 5, DATED 07/23/03 AND APPROVED BY FAA 8110-3 FORM, DATED 07/23/03 NRC 158M, ENGINEERING ASSISTANCE EA 1013, DATED 07/22/03.