2 fatalities

Loss of Control During Flight Leads to Fatal Crash Near Airport (N220MA)

Concord, United States of AmericaTakeoff (climb)

On July 9, 1992, a Mitsubishi MU-2 Marquise (registration N220MA) operated by Richard R. Hough (RRH Inc.) was involved in an aviation accident near Concord, United States of America during takeoff. 2 people were killed. Investigators recorded the probable cause as: Loss of control during flight for undetermined reason(s). This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A).

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 2026-06-11Data APIEditorial standards

A 74-year-old pilot and his wife were killed when their airplane crashed near an airport after a loss of control for undetermined reasons. A witness observed a slow spin, and radar showed a left descending turn at 2,000 ft/min.

Accident Overview

A 74-year-old pilot and his wife were traveling to attend a funeral when their airplane crashed approximately 3 miles west of the airport. The impact was near-vertical, with the forward section penetrating the ground. A post-crash fire occurred, and both occupants were killed.

Witness Observations

A witness who heard the airplane overhead reported that it sounded low and that at least one engine was operating. When he looked up, he saw the airplane in a dive, spinning slowly; however, the airplane did not make a complete revolution.

Radar Data

Radar data indicated that the airplane was in a left descending turn at approximately 2,000 feet per minute.

Wreckage Examination

Examination of the airplane and various actuators revealed that the landing gear was retracted, the flaps were extended to 5°, the elevator and aileron trim were neutral, and the rudder was positioned 3° to the left.

Engine Damage

Examination of the engine confirmed internal and rotational damage.

Probable Cause

The official probable cause was determined to be a loss of control during flight for undetermined reasons.