What was found
DURING A MAINTENANCE VISIT FOUND CRACK, WING, LEFT, LOWER L/E RIB, CRACKED AT FASTENER END AT STA XFS 653.75 FWD OF ACCESS PANEL 519C OPENING. DAMAGE EXCEEDED LIMITS IAW DC-8 SRM. REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8. STOP DRILLED CRACK AND REPAIRED IAW DC8 SRM 57-2-0 FIG 2.