What was found
AFT CARGO COMPARTMENT LONGITUDINAL FLOOR SUPPORT ASSEMBLY B/N STA 727I & 767, S -25R & S -26R, HAS MULTIPLE CORROSION SPOTS. GROUNDED - YES. DAMAGE FOUND TO BE CORRODED THROUGH IN MULTIPLE LOCATIONS WITH 100% MATERIAL LOSS. FOUND TO BE OUT OF LIMITS PER SRM 53-60-53-01-2. LOCATED AND DRILLED NEW TRANSITION PANEL AND REPAIR PARTS IAW SRM 51-40-05 SRM 53-00-53-2R-6 AND B DWG 146A7502. APPLIED PROTECTIVE TREATMENT TO TRANSITION PANEL AND REPAIR PARTS IAW SRM 51-20-01. INSTALLED TRANSITION FLOOR SUPPORT AND REPAIR PARTS AT STA 727I TO STA 767 S-25R AND S-26R IAW SRM 51-40-02, SRM 53-00-53-2R-6 AND B DWG 146A7502.