What was found
AFT CARGO COMPARTMENT LONGITUDINAL FLOOR SUPPORT ASSEMBLY BETWEEN: BS 767 & 787. S25R & S26R, HAS MULTIPLE CORROSION SPOTS. GROUNDED - YES. BLENDED AWAY CORROSION, ORIGINAL THICKNESS (SHIELD) .050 MAT LOSS .017, REMAINING THICK .033, AREA OUT OF LIMITS PER SRM 53-60-15. REMOVED SHIELD AND FOUND L-ANGLE AND WEB TO BOTH HAVE AREAS OF 100% MAT LOSS. LOCATED, DRILLED AND INSTALLED SHIELD, WEB, AND ANGLE IAW SRM 51-40-05 SRM 51-40-02 AND DWGS 146A8127 REV C, & 146A8123 REV F,