What was found
MAIN CARGO BAY FITTING INTERNAL SKIN CRACKED, STA 700.000 L-21 - L-22R. REMOVED CRACKED FITTING IAW DC-8 SRM 51-1-20D PAGE 21. FABRICATED NEW FITTING IAW DWG NR 3616948. PERFORMED HEAT TREATMENT IAW DC-8 SRM 51-1-1 PAGES 1, 13, 17. PERFORMED NDT INSPECTION IAW NDT SPM PART 08-00-02 TO 07. CLEANED, TREATED AND PRIMED AREA AND NEW FITTING IAW DC-8 SRM 51-1-8B. INSTALLED NEW FITTING IAW DC-8 SRM 51-1-20D PAGE 9. TORQUED DC-8 SRM 51-3-1.