1981-02-07: Cessna 340 (N8682K) — S. A. International Trading Company — Chapel Hill-Horace Williams, United States of America

7 fatalitiesChapel Hill-Horace Williams, United States of AmericaLanding (descent or approach)

A twin-engine aircraft crashed into trees while attempting an approach to North Carolina, resulting in the deaths of all seven people on board.

What happened

During a flight originating from Washington DC, the crew began their descent toward Chapel Hill-Horace Williams. As the twin engine airplane progressed through its approach, the pilots encountered dense fog that reduced visibility to zero. During this phase of flight, the aircraft collided with trees and crashed.

There were seven fatalities in the accident, with no survivors among the occupants.

Findings

Investigations into the crash identified several contributing elements related to the flight's operation and condition. The primary factor was a collision with trees during the final approach caused by improper IFR operation.

Additional findings included:

  • Extremely low visibility due to fog, which was more severe than predicted in weather forecasts.
  • The aircraft was operating near its aft center of gravity limit.
  • The plane was overweight, exceeding the maximum gross weight by 554 lbs.
  • Issues related to improper loading of the aircraft.
  • Maneuvering performed while attempting a contact approach.

Probable cause

The accident was caused by improper instrument flight rules operation leading to a collision with trees during the approach.