CEN09CA327

NTSB accident investigation · Cessna 177 · Houston, TX · May 30, 2009

Accident · No injuriesData collectionFinal report
Date
May 30, 2009, 14:30 local (20:30 UTC)
Place
Houston, TX
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N2872XCessna 177
Defining event
Approach-VFR pattern final: Fuel exhaustion
Weather
Visual (VMC) · Day
Status
Completed · report August 13, 2009
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA Flight Standards District Office
FAA report
20090530009149A
Case key
73936

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

A total loss of engine power due to fuel exhaustion as a result of the pilot's inadequate preflight fuel planning.

Findings · 2

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 177: 12 casesAll aircraft: 719 casesProbable cause
Fluids: fuelAircraft › Fluids/misc hardware · Fluid levelCessna 177: 13 casesAll aircraft: 1,695 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

According to a telephone conversation with the pilot, prior to departure he had "four inches of fuel on his fuel stick" which equated to eight gallons of fuel on his fuel reference chart. He intended to fly for thirty minutes. At the time of the accident the pilot estimated that he had thirty minutes or four gallons of fuel remaining. He was cleared for landing when the engine lost power. The pilot attempted to restart the engine but was unsuccessful. During the forced landing the airplane struck a telephone pole resulting in substantial damage to the right wing; the wing spar and ribs were bent. An examination of both fuel tanks, conducted by the Federal Aviation Administration, revealed less than a quart of fuel. Examination of the airplane revealed no mechanical anomalies. According to the fuel consumption charts located in the pilot operating handbook for a Cessna 177, the flight as planned would have required between six and eight gallons of fuel. According to the handbook, there is one gallon of unusable fuel in this airplane.

Factual narrative

According to a telephone conversation with the pilot, prior to departure he had "four inches of fuel on his fuel stick" which equated to eight gallons of fuel on his fuel reference chart. He intended to fly for thirty minutes. At the time of the accident the pilot estimated that he had thirty minutes or four gallons of fuel remaining. He was cleared for landing when the engine lost power. The pilot attempted to restart the engine but was unsuccessful. During the forced landing the airplane struck a telephone pole, resulting in substantial damage to the right wing; the wing spar and ribs were bent. An examination of both fuel tanks, conducted by the Federal Aviation Administration, revealed less than a quart of fuel. Examination of the airplane revealed no mechanical anomalies. According to the fuel consumption charts located in the pilot operating handbook for a Cessna 177, the flight as planned would have required between six and eight gallons of fuel. According to the handbook, there is one gallon of unusable fuel in this airplane.

Aircraft

Registration
N2872X
Reported as
Cessna 177
Category
Airplane
Serial number
17700272
Airframe hours
1,956
Engine
Lycoming O-320-E2D, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Positioning · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 1, 2009
Departed
TE88 · Rosharon, TX
Destination
DWH · Tomball, TX

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
26
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Seat
Left
Flight hours
79 total · 64 in this make and model · 47 as pilot in command · 34 in the last 90 days · 13 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 7 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
90 °F, dew point 61 °F
Altimeter
30.00 inHg
Observed at
KDWH, 1 nm away

Docket · 1

The files NTSB released with the investigation on June 16, 2009, on NTSB’s docket system: statements, records, photos and specialists’ reports. 7.5 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.