As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TAIL WHEEL SEPARATED FROM AIRCRAFT. INVESTIGATION FOUND ASSY HAD SEPARATED DUE TO BROKEN BOLT. BOLT HAD BEEN DYE CHECKED AT LAST ANNUAL DUE TO REPORT OF ANOTHER AIRCRAFT WITH BROKEN BOLT. THE BOLT CRACK DID NOT SHOW UP ON A DYE CHECK. SUBMITTER RECOMMENDED TO NDT X-RAY OR EDDY CURRENT CHECK.