Evart - Kenosha

The aircraft collided with a utility pole and a large tree during a forced landing after a power loss on takeoff. Witnesses heard the aircraft backfiring and the ground run was excessively long. Immediately after takeoff the aircraft went through the tops of pine trees. The backfiring and smoke stopped after the collision with the pine trees and the aircraft started a descent toward a street. It maneuvered as if to avoid a collision with cars. After the accident the spark plugs from the right engine were tested and all but #5 front plug would not spark. However during a subsequent test the spark plugs, with the exception of #5, did test properly. A complete engine teardown did not reveal evidence of mechanical failure or pre-impact engine discrepancy.

Flight / Schedule

Evart - Kenosha

Aircraft

Beechcraft G18S

Registration

N400NA

MSN

BA-591

Year of Manufacture

1961

Date

August 11, 1983 at 05:45 PM

Type

CRASH

Flight Type

Charter/Taxi (Non Scheduled Revenue Flight)

Flight Phase

Takeoff (climb)

Crash Site

Airport (less than 10 km from airport)

Crash Location

Evart Mississippi

Region

North America • United States of America

Crash Cause

Technical failure

Narrative Report

On August 11, 1983 at 05:45 PM, Evart - Kenosha experienced a crash involving Beechcraft G18S, operated by Northern Air Service - USA, with the event recorded near Evart Mississippi.

The flight was categorized as charter/taxi (non scheduled revenue flight) and the reported phase was takeoff (climb) at a airport (less than 10 km from airport) crash site.

2 people were known to be on board, 2 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 2, crew fatalities: 2, passengers on board: 0, passenger fatalities: 0, other fatalities: 0.

The listed crash cause is technical failure. The aircraft collided with a utility pole and a large tree during a forced landing after a power loss on takeoff. Witnesses heard the aircraft backfiring and the ground run was excessively long. Immediately after takeoff the aircraft went through the tops of pine trees. The backfiring and smoke stopped after the collision with the pine trees and the aircraft started a descent toward a street. It maneuvered as if to avoid a collision with cars. After the accident the spark plugs from the right engine were tested and all but #5 front plug would not spark. However during a subsequent test the spark plugs, with the exception of #5, did test properly. A complete engine teardown did not reveal evidence of mechanical failure or pre-impact engine discrepancy.

Aircraft reference details include registration N400NA, MSN BA-591, year of manufacture 1961.

Fatalities

Total

2

Crew

2

Passengers

0

Other

0

Crash Summary

The aircraft collided with a utility pole and a large tree during a forced landing after a power loss on takeoff. Witnesses heard the aircraft backfiring and the ground run was excessively long. Immediately after takeoff the aircraft went through the tops of pine trees. The backfiring and smoke stopped after the collision with the pine trees and the aircraft started a descent toward a street. It maneuvered as if to avoid a collision with cars. After the accident the spark plugs from the right engine were tested and all but #5 front plug would not spark. However during a subsequent test the spark plugs, with the exception of #5, did test properly. A complete engine teardown did not reveal evidence of mechanical failure or pre-impact engine discrepancy.

Cause: Technical failure

Occupants & Outcome

Crew On Board

2

Passengers On Board

0

Estimated Survivors

0

Fatality Rate

100.0%

Known people on board: 2

Operational Details

Schedule / Flight

Evart - Kenosha

Flight Type

Charter/Taxi (Non Scheduled Revenue Flight)

Flight Phase

Takeoff (climb)

Crash Site

Airport (less than 10 km from airport)

Region / Country

North America • United States of America

Aircraft Details

Aircraft

Beechcraft G18S

Registration

N400NA

MSN

BA-591

Year of Manufacture

1961