What was found
DURING C-CHECK INSPECTION, FOUND THE FOLLOWING: AFT CARGO COMPARTMENT INTERNAL SKIN AND FITTING SHOW CORROSION BETWEEN LONG 33R AND LONG 34R, STA 1160. REMOVED CORROSION IAW SRM 51-1-8, FOUND TO BE WITHIN LIMITS INTERNAL SKIN AND OUT OF LIMITS FITTING IAW SRM 53-2-0. REMOVED FITTING IAW SRM 51-1-20D. TREATED AND PRIMED INTERNAL SKIN IAW SRM 51-1-8. INSTALLED FITTING IAW SRM 51-1-20D.