What was found
DURING ROUTINE C CHECK INSPECTION, FOUND AFT LOWER CARGO COMPARTMENT FITTING CRACKED BETWEEN STATION 1160.000 AND STATION 1170.000 LONGERON 35 RIGHT. REMOVED CRACKED FITTING IAW DC8 SRM 51-1-20D. FABRICATED NEW FITTING IAW ATI REPAIR SPECIFICATION NUMBER 2003-05 AND DOUGLAS DRAWING 4706211. PERFORMED HEAT TREATMENT FROM 7075T6 51 TO 7075T6 IAW DC8 SRM 51-1-1 PAGES 1, 13, 17. PERFORMED NDT INSPECTION IAW DC8 NDT SPM PART 08-00-02 TO 07. CLEANED, TREATED AND PRIMED AREA AND NEW FITTING IAW DC8 SRM 51-1-8B. INSTALLED NEW FITTING IAW DC8 SRM 51-1-20D, DC8 SRM 51-3-1.