As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FS 409+128, BL 0 VERT POST RT SIDE HAS AN INDICATION NOTED IN THE AFT FLANGE RADIUS AT WL 69, APPROX .250" LONG BY 50 PERCNET FSH. FAILED NDT. R & R RT VERT POST AT BL 0 PN 601R32208-132 IAW CRJ 200 51-42-22, 51-42-06. COMPLIED WITH EC/TC REO 601R-53-41-889 AND MET ALL THE REQUIREMENTS OF REO 601R-53-41-889, REV.A. ATTACHED CERTIFICATION FOR ANGLE PN 601R32208-132.