As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
14TH STAGE BLEED AIR LINE CAME LOOSE ON NR 2 ENGINE. THIS HAPPENED IN-FLIGHT. PILOT POWERED BAD ENGINE AND LANDED UNEVENTULLY IN BTL. BLEED AIR DAMAGED COWL AND WIRE HARNESS. PARTS REPLACED AS NECESSARY. AIRCRAFT TEST FLOWN. CAUSE UNKNOWN. ACFT: 6,039 HOURS.