ATL90FA157

NTSB accident investigation · Beech E18S · Greenwood, SC · August 10, 1990

Accident · FatalField investigationFinal report
Date
August 9, 1990, 23:45 local (Aug 10, 1990, 03:45 UTC)
Place
Greenwood, SC
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Initial climb
Aircraft
N563WBeech E18S
Weather
Visual (VMC) · Night/dark
Status
Completed · report May 3, 1993
Report
Approved by Office Director
FAA report
19900809031759A
Case key
8146

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's improper emergency procedure by shutting down the wrong engine, which resulted in a forced landing. Factors related to the accident were: failure of the number three intake valve in the right engine due to fatigue, and trees in the emergency landing area.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of engine power(total) - mech failure/malfTakeoff - initial climb
1 engine
Engine assembly,valve,intake - fatigueFactor
Forced landingManeuvering - turn to landing area (emergency)
Emergency procedure - improperPilot in commandCause
Wrong propeller feathered - inadvertentPilot in commandCause
In flight collision with objectLanding
Object - tree(s)Factor

Analysis

The right engine lost power during the initial climb after lift-off. A witness heard a noise & observed flames coming from the right engine cowling as the airplane climbed. The airplane entered a turn after climbing about 200 ft, descended through a small grove of trees, crashed in a pasture, and burned. During takeoff, the plane's gross weight was about 11,050 lbs & the CG was behind the aft limit. Its maximum certified weight limit was 9700 lbs. The pilot was aware of a gross weight problem before takeoff. An exam revealed evidence that the left engine propeller was in the feathered position & the right propeller was not feathered at impact. A check of the right engine disclosed that the number 3 cylinder intake valve had failed from fatigue.

Aircraft

Registration
N563W
Reported as
Beech E18S
Category
Airplane
Serial number
BA-139
Airframe hours
10,323
Engine
P&W R-985-14B, 450 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Part 135
Operator
Royal Air Freight
Last inspection
100 hour · August 9, 1990 · 0 hours before
Departed
GRD · Greenwood, SC
Destination
PTK · Pontiac, MI
Flight plan
IFR
Airport
GRD · Greenwood County, runway 9, 4,993 × 150 ft, asphalt

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
40
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Toxicology
Performed
Flight hours
4,000 total · 900 in this make and model · 299 in the last 90 days · 90 in the last 30 days

Weather

Conditions
Visual (VMC) · Night/dark
Wind
30° at 5 knots
Visibility
7 statute miles
Lowest ceiling
5,000 ft overcast
Temperature
-0 °F, dew point -0 °F
Altimeter
30.00 inHg
Observed at
AND, 35 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.