What was found
SHEARED / PILLOWED RIVETS STA 1400 BETWEEN STR 26L - 27L. REMOVED 3EA RIVETS AT STA 1400 BETWEEN STR 26L - 27L IAW B 757 SRM 51-40-02-OG. UPON UPON FURTHER EVALUATION FOUND SHEAR TIE AT STA 1400 BETWEEN STR 26L - 27L OUT OF LIMITS LIMITS DUE TO CORROSION WITH EXFOLIATION PRESENT IAW B 757 SRM 53-00-07-1A FIG 101 DETAIL II. FORMED,TRIMMED,LOCATED,DRILLED AND INSTALLED NEW SHEAR TIE IAW BOEING DWG # 146N1011 REV : E , INSTALLED 3EA RIVETS IAW B 757 SRM 51-40-02-OG.