What was found
MODERATE TO FLACKING LEVALS OF CORROSION FOUND ON UNDER SIDE OF RT.SIDE Z-CHANNEL FROM STA 767- STA 747 AT FASTENER HOLE LOCATIONS. ( MRKED ).<[01] REMOVED CORROSION ON R/H Z-CHANNEL FROM STA. 767 - STA. 747 PER REF. SRM 51-10-02-0G-0; AFTER FURTHER EVALUATION FOUND CORROSION BLOWN OUT PER REF SRM 53-00-53-1A-2 FIGURE 103 DETAIL D AND REF. TASK CARD TTG8Q00LLK3A FOR R/H AFT CARGO COMPARTMENT Z-CHANNEL REPLACEMENT.;[02] VERIFIED FINAL CORRECTIVE ACTION.