What was found
FS 409+128 VERTICAL POST AT RBL 18 INBD & OTBD SIDE HAVE INDICATION OF A CRACK IN AFT FLANGE RADIUS APPROXIMATELY .250 INCHES LONG. C-CHECK REPLACED IAW REO.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FS 409+128 VERTICAL POST AT RBL 18 INBD & OTBD SIDE HAVE INDICATION OF A CRACK IN AFT FLANGE RADIUS APPROXIMATELY .250 INCHES LONG. C-CHECK REPLACED IAW REO.