As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAILCONE FUNCTIONAL CHECK, FOUND THAT EXTERNAL RELEASE HANDLE HANGS UP ON HINGED SPRING DOOR DURING PULL TEST OF THE EMERGENCY RELEASE. ALSO, FOUND THE INTERIOR TAILCONE RELEASE CABLE WORN AT THE HANDLE. RESHAPED HINGED SPRING DOOR AND REPLACED CABLE. FUNCTIONAL CHECK OK.