ERA11CA020

NTSB accident investigation · Mooney M20E · New Smyrna Beach, FL · October 13, 2010

Accident · Minor injuriesData collectionFinal report
Date
October 13, 2010, 13:30 local (17:30 UTC)
Place
New Smyrna Beach, FL
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N5743QMooney M20E
Defining event
Initial climb: Fuel contamination
Weather
Visual (VMC) · Day
Status
Completed · report June 8, 2011
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20101013052089A
Case key
77580

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

On this page

Probable cause

The pilot’s inadequate preflight inspection, which resulted in the loss of engine power due to water contaminated fuel.

Findings · 3

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.

Action: lack of actionPersonnel issues › Action/decision · PilotMooney M20E: 2 casesAll aircraft: 792 casesProbable cause
Fluids: fuelAircraft › Fluids/misc hardware · Inadequate inspectionMooney M20E: 7 casesAll aircraft: 1,695 casesProbable cause
Inspection: preflight inspectionPersonnel issues › Task performance · PilotMooney M20E: 3 casesAll aircraft: 551 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 the pilot, the airplane was not operated for an extended period of time due to a propeller strike. The owner of the airplane received a ferry permit to have the airplane flown to another airport for repairs. Before the flight, the pilot completed a preflight inspection and engine run-up, during which time he did notice any anomalies. During the initial climb, about 300 feet above ground level, the engine lost power and the pilot attempted to return to the airport. The airplane impacted the ground on the east side of the runway resulting in substantial damage to the fuselage. A postaccident examination of the airplane by a Federal Aviation Administration inspector revealed that the fuel was contaminated with water. The right and left tanks were drained and about 1 pint of water was captured from each fuel tank. In a telephone interview with the pilot, he recalled that during the preflight inspection, he did sump the fuel tanks, but did not notice any water in them.

Factual narrative

According to the pilot, the airplane sat for an extended period of time due to a propeller strike. The owner of the airplane received a ferry permit to have the airplane flown to another airport for repairs. Before the flight, the pilot completed a preflight inspection and engine run-up, and did not notice any anomalies. During the initial climb, about 300 feet above ground level, the engine lost power and the pilot attempted to return to the airport. The airplane impacted the ground on the east side of the runway resulting in substantial damage to the fuselage. An examination of the airplane by a Federal Aviation Administration inspector revealed that the fuel was contaminated with water. The right and left tanks were drained and about 1 pint of water was captured from each fuel tank. In a telephone interview with the pilot, he recalled that during the preflight inspection, he did sump the fuel tanks, but did not notice any water in them.

Aircraft

Registration
N5743Q
Reported as
Mooney M20E
Category
Airplane
Serial number
730
Engine
Lycoming I0360 SER, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Ferry · Part 91
Airworthiness certificate
Special, Limited (Special)
Departed
X50 · New Smyrna Beach, FL
Destination
XFL · Palm Coast, FL
Airport
X50 · Massey Ranch Airpark

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
72
Injuries
Minor
Certificates
Airline transport, Commercial
Airplane ratings
Single-engine sea, Multi-engine land, Single-engine land, Multi-engine sea
Instrument ratings
Airplane
Medical
Class 3, Unknown
Seat
Left
Flight hours
20,000 total · 25 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point 63 °F
Altimeter
29.95 inHg
Observed at
DAB, 13 nm away

Docket · 6

The files NTSB released with the investigation on April 29, 2011, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.8 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.

Other investigations on N5743Q · 1

Matched to the same aircraft by N-number and date.