What was found
DURING REMOVAL OF AFT CARGO SIDEWALLS PANELS, FOUND CORROSION ON RH Z-CHANNEL BTW BS 727 TO 767, REQUIRE REPAIR. REMOVED, FABRICATED AND INSTALLED RT CHANEL BTW STA 727 TO 767 AT AFT CARGO COMPARTMENT IAW SRM 53-00-53-2R-6 AND SRM 51-40-02-0G-0, SRM 51-40-05-0G-0, SOPM20-41-02 AND SRM 51-40-08-0G-0. REMOVED, FABRICATED AND INSTALLED RH Z-CHANEL BTW STA 727 TO 767 AT AFT CARGO COMPARTMENT IAW SRM 53-00-53-2R-6 AND SRM 51-40-02-0G-0, SRM 51-40-05-0G-0, SOPM20-41-02 AND SRM 51-40-08- 0G-0.