What was found
DURING ROUTINE C CHECK INSPECTION, FOUND RIGHT COWLING AFT FLANGE CRACK STATION YN 181.000. REMOVED SPLICE CRACKED. FABRICATED SPLICE. CLEANED, TREATED AND PRIMED REPAIR PART INSTALLED REPAIR PART IAW DC8 SRM 51-1-21, DC8 SRM 54-3-2 FIGURE 33, BOEING MESSAGE NUMBER 1-763536571 DATED 02-05-08, AND DC8 SRM 51-1-8B.