What was found
DURING A MAINTENANCE VISIT FOUND CORROSION, FUSELAGE, CABIN FLOORBEAM LOWER ATTACHING CHORD AT STA 1727, BETWEEN BL 24 RIGHT AND BL 0. DAMAGE EXCEEDED LIMITS IAW DC-8 SRM. REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED AND INSTALLED ATTACHING CHORD IAW DC8 SRM 51-1-21 PG.1, 51-1-9 PG1, 51-1-8 PG 1, 51-1-21 PG 1. (CORROSION DAMAGE RECORDED IN EWA CORROSION PROGRAM).