Engine Failure Leads to Crash Near Milwaukee Airport (N1536T)

Accident Summary

On an unspecified date, a twin-engine aircraft departed from Milwaukee-Lawrence J. Timmerman Airport. During the climb, the pilot reported technical problems with the left engine to air traffic control and received clearance to return for an emergency landing. While maneuvering to join the approach path, the pilot lost control of the airplane. The aircraft crashed in flames on a road in Brookfield, approximately five miles southwest of the airport. A post-crash fire destroyed the aircraft, and all four occupants were killed.

Investigation Findings

The official investigation determined the probable cause to be an engine failure or malfunction during climb to cruise. Contributing factors included: powerplant failure due to an obstructed fuel injection system; foreign material affecting normal operations; the pilot's attention being diverted from the operation of the aircraft; the pilot failing to maintain flying speed; low ceiling conditions; a partially blocked No. 1 cylinder nozzle core on the left engine; and an observed fuel flow of 18 pounds per hour spinning.