What was found
DURING A MAINTENANCE VISIT FOUND A CRACKED INTERCOSTAL AT BOTH ENDS AT STA 1300 TO 1320 AND L4L, DAMAGE EXCEEDED LIMITATIONS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AND PRIMED AREA IAW DC-8 SRM 51-1-8. FABRICATED AND INSTALLED REPAIRS IAW DC-8 SRM 51-1-21 AND 51-1-4.