What was found
DURING CRUISE FLIGHT THE APU FAILED. AIRCRAFT RETURNED TO STL. MAINTENANCE INSPECTED AND REMOVED AND REPLACED THE APU WIRING HARNESS. AUP OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CRUISE FLIGHT THE APU FAILED. AIRCRAFT RETURNED TO STL. MAINTENANCE INSPECTED AND REMOVED AND REPLACED THE APU WIRING HARNESS. AUP OPS CHECKED GOOD.