What was found
FWD PIT STRINGER IS CORRODED INSIDE U-CHANNEL AT APPROX BS 500G+7 S26L, UNDERNEATH. REMOVED CORROSION BS 500G+7 S26LT, ORIGINAL MAT. THICKNESS .045, MAT. REMAINING .035, MAT. LOSS .010 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-03-1A-1 & SRM 53-30-01. REMOVED STRINGER SECTION FROM 500F+11-500G+7 IAW SRM 53-00-03-2R-1 FIG 204. REMOVED SHEAR TIE & ATTACHED FLOOR SUPPORT ANGLE AT BS 500G STR 26-27L IAW SRM 51-40-02 ACCOMP HFEC OF STRINGER TRIMMED EDGES NO CRACK INDICATIONS FOUND IAW NDT MAN. 51-00-00 FIG 4 (51-00-00 PRO. 23 PT 6) LOCATED AND DRILLED IAW SRM 51-40-05 AND SRM 53-00-03-2R-1, ALODINED & PRIMED IAW SRM 51-20-01, INSTALLED IAW SRM 53-00-03-2R-1 FIG 204.