What was found
FS 409+128, BL 0, VERT POST RT SIDE HAS AN INDICATION NOTED IN THE AFT FLANGE RADIUS AT WL 69 .250" LONG X 50 PERCENT FSH. FAILED NDT INSP. REMOVED FS 409+128, BL 0 VERTICAL POST IAW SRM 51-42-06, 51-42-22. LOCATED, DRILLED AND SUBASSEMBLED NEW SERVICEABLE RT VERTICAL POST, PN:601R32208-230S TO LT POST IAW SRM 51-40-11, SRM 51-42-60. SUB ASSEMBLED NEW AND SERVICEABLE INBD & OTBD VERTICAL POST, PN:601R32208-230 AND REQUIRES INSTALL. INSTALLED NEW AND SERVICEABLE SUBASSEMBLED INBD AND OTBD VERTICAL POST AT FS 409+128, BL 0 IAW REO 601R-53-41-889 AND SRM 51-42-06, REO REV A DATED 01/28/10.