NYC00LA261

NTSB accident investigation · Carlson CA-8 · East Palestine, OH · September 8, 2000

Accident · Minor injuriesLimited investigationFinal report
Date
September 8, 2000, 11:30 local (15:30 UTC)
Place
East Palestine, OH
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N47XYCarlson CA-8
Weather
Visual (VMC) · Day
Status
Completed · report April 19, 2001
Report
Approved by Office Director
FAA report
20000908015469A
Case key
50253

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

Fuel starvation as a result of the pilot's inadequate pre-flight inspection. A factor in this accident was the inadequate marking of the fuel selector valve to clearly indicate a fully open position.

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 powerTakeoff - initial climb
Fluid,fuel - starvationCause
Aircraft preflight - inadequatePilot in commandCause
Fuel system,selector/valve - unmarkedFactor
Forced landingTakeoff - initial climb
In flight collision with terrain/waterEmergency landing after takeoff
Terrain condition - crop

Analysis

According to pilot, he performed a thorough pre-flight inspection and run-up of the homebuilt airplane prior to takeoff. He also stated that he checked the position of the fuel valve, which was located under the cockpit panel, by 'bumping' it with his foot. During the takeoff, the airplane accelerated and lifted off normally; however, when the airplane reached 150 feet above the runway, the engine began to lose power, 'like fuel starvation.' The pilot made a right turn and performed a forced landing to a soybean field. During the forced landing, the airplane nosed over, and came to rest inverted. The pilot stated the airplane's fuel tank capacity was 10 gallons, and he departed with about 4 gallons of fuel on board. Examination of the wreckage did not reveal any pre-impact malfunctions; however, it was noted that the airplane's fuel valve, did not contain a 'hard stop' or detent, and could be rotated 360 degrees. The pilot reported he had not flown the airplane for over a year prior to the accident, and he did not recall the nature of the valve used during the airplane's construction. He believed the valve had a detent or manual stop, and was not aware that it could be rotated 360 degrees.

Factual narrative

On September 8, 2000, about 1130 Eastern Daylight Time, a homebuilt CA-8, N47XY, was substantially damaged during a forced landing after takeoff from the Aero Flight Center Airport (55OI), East Palestine, Ohio. The certificated commercial pilot sustained minor injuries. Visual meteorological conditions prevailed and no flight plan had been filed for the flight destined for the Salem Airpark, Salem, Ohio. The personal flight was conducted under 14 CFR Part 91.

According to pilot, he performed a thorough pre-flight inspection and run-up prior to takeoff from Runway 29. He also stated that he checked the position of the fuel valve by "bumping" it with his foot. During the takeoff, the airplane accelerated and lifted off normally; however, when the airplane reached 150 feet above the runway, the engine began to lose power, "like fuel starvation." The pilot made a right turn and performed a forced landing to a soybean field. During the forced landing, the airplane nose over and came to rest inverted.

The pilot stated the airplane's fuel tank capacity was 10 gallons, and he departed with about 4 gallons of fuel on board.

Examination of the wreckage by a Federal Aviation Administration inspector did not reveal any pre-impact malfunctions; however, the inspector noted that the airplane's fuel valve, which was located under the cockpit panel, did not contain a "hard stop" or detent, and could be rotated 360 degrees.

The pilot reported he had not flown the airplane for over a year prior to the accident, and he did not recall the nature of the valve used during the airplane's construction. He believed the valve had a detent or manual stop, and was not aware that it could be rotated 360 degrees.

Aircraft

Registration
N47XY
Reported as
Carlson CA-8
Category
Airplane, amateur-built
Serial number
CA003
Airframe hours
108
Engine
Lycoming O-145, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Robert Mason
Registered owner
Carlson Aircraft Inc.
Airworthiness certificate
Special, Experimental (Special)
Departed
55OI
Destination
38D · Salem, OH
Airport
55OI · Aero Flight Center, runway 29, 3,000 × 100 ft, grass/turf

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
79
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Center
Flight hours
3,541 total · 100 in this make and model · 50 in the last 90 days · 20 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 6 knots
Visibility
10 statute miles
Lowest ceiling
12,000 ft broken
Temperature
73 °F, dew point 63 °F
Altimeter
30.00 inHg
Observed at
BVI, 10 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.