As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE TAILCONE RELEASE SYS FUNCTIONAL CHECK, MAINTENANCE FOUND THAT THERE WAS EXCESSIVE TENSION ABOVE 25 LBS IN THE RELEASE CABLE SYSTEM. THE CABLE RELEASE MECHANISM WAS ADJUSTED AND THE SYSTEM WAS RIGGED TO PULL AT 19 LBS. THE RII STEPS WERE COMPLETED AND THE FOLLOW-UP CHECK WAS SUCCESSFUL.