What was found
DURING ROUTINE C CHECK INSPECTION, FITTING CRACKED AT STATION 1610.000. LONGERON 17 LEFT. REMOVED CRACKED FITTING. CLEANED, TREATED AND PRIMED AREA. INSTALLED NEW FITTING IAW DC8 SRM 51-1-8B DC8 SRM 51-1-20D, DC8 SRM 51-1-21, AND DC8 SRM 51-3-1.