ERA10CA472

NTSB accident investigation · Cessna 180 · Huron, NY · September 9, 2010

Accident · Minor injuriesData collectionFinal report
Date
September 9, 2010, 12:30 local (16:30 UTC)
Place
Huron, NY
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N180LECessna 180
Weather
Visual (VMC) · Day
Status
Completed · report May 16, 2011
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20100909046149A
Case key
77249

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 inadequate preflight planning and preparation, which resulted in a total loss of engine power due to fuel exhaustion.

Findings · 4

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Planning/preparation: fuel planningPersonnel issues › Task performance · PilotCessna 180: 6 casesAll aircraft: 719 casesProbable cause
Inspection: preflight inspectionPersonnel issues › Task performance · PilotCessna 180: 2 casesAll aircraft: 551 casesProbable cause
Fluids: fuelAircraft › Fluids/misc hardware · Fluid levelCessna 180: 12 casesAll aircraft: 1,695 casesProbable cause
Fuel system: fuel quantity indicatorAircraft › Aircraft systems · MalfunctionCessna 180: 1 caseAll aircraft: 35 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

The pilot of the float-equipped airplane stated that he was on final approach for landing on a lake where he intended to refuel. About 400 feet above ground level, the airplane's engine lost power. The pilot was unable to restart it and impacted a corn field approximately one-half mile from the lake. The pilot reported that he had flown for about 4 1/2 hours and that the right fuel tank gauge indicated approximately one-quarter remaining just prior to the accident. Examination of the airplane revealed the left wing's fuel tank was void of fuel, and approximately 1 gallon of fuel was extracted from the right wing fuel tank. The engine separated from the airframe during the impact and the firewall was substantially damaged. According to photos provided by first responders to the accident site, the right fuel tank indicator was between the "empty" indication and the 1/4 tank indication and the left tank indicated below "empty."

Factual narrative

The pilot of the float-equipped airplane stated that he was on final approach for landing on a lake where he intended to refuel. About 400 feet above ground level, the airplane's engine lost power and quit. The pilot was unable to restart it and impacted a corn field approximately one-half mile from the lake. The pilot reported to the Federal Aviation Administration (FAA) inspector that he had flown for about 4 1/2 hours, and that the right fuel tank gauge indicated approximately one-quarter remaining just prior to the accident. The FAA inspector that responded to the accident scene reported that the left wing's fuel tank was void of fuel, and approximately 1 gallon of fuel was extracted from the right wing fuel tank. The engine separated from the airframe during the impact and the firewall was substantially damaged. According to photos provided by the New York State Police, the right fuel tank indicator was between the "E" and the 1/4 tank mark and the left tank indicated below "E."

Aircraft

Registration
N180LE
Reported as
Cessna 180
Category
Airplane
Serial number
31645
Airframe hours
5,745
Engine
Cont Motor O-520-F, 270 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 17, 2009
Departed
Paw Paw, MI
Destination
Huron, NY
Flight plan
VFR

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
61
Injuries
Minor
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Medical
Class 2, Without waivers/limitations
Seat
Left
Flight hours
2,001 total · 2,001 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 13 knots, gusting 19
Visibility
10 statute miles
Lowest ceiling
2,000 ft overcast
Temperature
57 °F, dew point 52 °F
Altimeter
29.88 inHg
Observed at
ROC, 26 nm away

Docket · 8

The files NTSB released with the investigation on February 16, 2011, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.9 MB in all.

FAA reports on this event · 1

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