What was found
DURING A MAINTENANCE VISIT FOUND CRACK, RIGHT WING, CENTER L/E RIBS AT STA XFS 347.75 AND XFS 360.25. DAMAGE EXCEEDED LIMITS IAW DC-8 SRM. REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED AND INSTALLED DOUBLERS AND INST IAW DC8 SRM 53-2-0 FIG 1B..