What was found
BS 409+128, LBL 18, OTBD VERTICAL POST HAS AN INDICATION IN THE AFT FLANGE RADIUS AT WL 69, 0.250" L BY 50% FSH & INBD VERTICAL POST HAS AN INDICATION 0.247" L BY 51% FSH IN THE AFT FLANGE RADIUS AT WL 69. FAILED NDT INSPECTION. R & R BS 409+128, LBL 18, INBD & OTBD VERTICAL POST IAW SRM 51-42-06 & REO 601R-53-41-889.