What was found
DURING ROUTINE C CHECK INSPECTION FOUND MAIN CARGO COMPARTMENT FITTING CRACKED AT STATION 742.250 LONGERON 19 LEFT. REMOVED CRACKED FITTING. CLEANED, TREATED, AND PRIMED AREA AND FITTING. INSTALLED NEW FITTING IAW DC8 SRM 51-1-20D, SRM 51-1-21, DC8 SRM 51-1-8B, AND SRM 51-3-1.