Forced landing of multi-engine aircraft following engine vibration

1 fatality • Verdel, United States of America • Takeoff (climb)

A private pilot was forced to land in a pasture after a severe engine malfunction occurred shortly after takeoff.

What happened

During a ferry flight intended to move a multi-engine aircraft to a different facility for its scheduled annual inspection, a mechanical failure occurred. The flight, operated by a private pilot and one passenger, proceeded shortly after takeoff when the right engine began experiencing intense vibrations. In response to the instability, the pilot executed an emergency forced landing into a nearby pasture.

Upon impact, the aircraft sustained significant damage, including a post-crash fire. The force of the landing caused both radial engines to detach from the airframe. There were 0 fatalities reported, though the aircraft was destroyed.

Findings

Investigations into the incident highlighted several critical safety and maintenance issues. The right engine showed significant internal mechanical damage, with evidence suggesting a failure of a connecting rod as the primary source of the vibration.

Additionally, maintenance records indicated that the aircraft had not undergone a required annual inspection for roughly eight years. Regarding flight operations, the pilot was not certified by the FAA to operate multi-engine aircraft and had no formal training on this specific model. Furthermore, the flight in question marked the pilot's first solo operation of the aircraft.

Probable cause

A mechanical failure of a connecting rod in the right engine caused severe vibrations, leading to an emergency landing.

Frequently asked questions

What happened in the 2009-07-18 Beechcraft C-45 Expeditor accident near Verdel, United States of America?

A private pilot was forced to land in a pasture after a severe engine malfunction occurred shortly after takeoff.

Were there any fatalities in the 2009-07-18 Beechcraft C-45 Expeditor accident?

The accident was fatal, resulting in 1 fatality.

What aircraft was involved and where did it happen?

The accident on 2009-07-18 involved a Beechcraft C-45 Expeditor, registration N6688, operated by Richard D. Nielsen, at Verdel, United States of America.

What was the probable cause of the accident?

A mechanical failure of a connecting rod in the right engine caused severe vibrations, leading to an emergency landing.

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