What was found
FLT NR 5519 - STL - IN FLIGHT WHEN APU SELECTED OFF, NR 3 GENERATOR FELL OFF-LINE. MAINTENANCE OPS CHECKED THE APU GENERATOR GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT NR 5519 - STL - IN FLIGHT WHEN APU SELECTED OFF, NR 3 GENERATOR FELL OFF-LINE. MAINTENANCE OPS CHECKED THE APU GENERATOR GOOD.