As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 9533 - THE FLIGHT CREW RECEIVED A "TAIL MANIFOLD FAIL" TWICE ON DESCENT IN TO AVL AND DIVERTED TO CLT. AN EMERGENCY WAS DECLARED. CORRECTIVE ACTION: MAINTENANCE REPLACED THE TAIL PRESSURE REGULATING AND SHUTOFF VALVE AND RE-SECURED PNEUMATIC SENSE LINE ON TAIL ANTI-ICE VALVE. (LP #7645696)