ERA10CA049

NTSB accident investigation · Ercoupe 415 · Germantown, NY · November 4, 2009

Accident · Minor injuriesData collectionFinal report
Date
November 4, 2009, 15:05 local (20:05 UTC)
Place
Germantown, NY
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N93659Ercoupe 415
Defining event
Enroute-cruise: Fuel starvation
Weather
Visual (VMC) · Day
Status
Completed · report May 6, 2010
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20091104050899A
Case key
75013

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 decision to continue operation of the airplane with a known mechanical deficiency.

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.

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 stated that he had just purchased the accident airplane. After completing a familiarization flight with the previous owner, the pilot had the main fuel tanks topped off and then departed. After flying for 20 minutes, the pilot noticed that the header fuel tank indicator was showing empty. The pilot returned to the departure airport and told the previous owner that something was wrong with the fuel system. The owner informed him that it should be fine, and the pilot refueled the header fuel tank and departed again for his destination. During the flight the engine lost all power and the pilot conducted an emergency landing to a field. During landing the airplane flipped over inverted and was substantially damaged. An examination of the wreckage by a mechanic revealed that the fuel pump to the header tank was not operating at the correct flow rate.

Factual narrative

The pilot stated that he had just purchased the accident airplane. After completing a familiarization flight with the previous owner, the pilot had the main fuel tanks topped off and departed. After flying for 20 minutes, the pilot noticed that the header fuel tank indicator was showing empty. The pilot returned to the departure airport and told the previous owner that something was wrong with the fuel system. The owner informed him that it should be fine, and the pilot refueled the header fuel tank, and departed again for his destination. During the flight the engine lost all power and the pilot conducted an emergency landing to a field. During landing the airplane flipped over inverted and was substantially damaged. An examination of the wreckage by a mechanic revealed that the fuel pump to the header tank was not operating at the correct flow rate.

Aircraft

Registration
N93659
Reported as
Ercoupe 415 (C)
Category
Airplane
Serial number
982
Airframe hours
2,419
Engine
Continental C85, 85 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Jay D. Morriset
Registered owner
Jay D. Morriset
Airworthiness certificate
Special, Special light-sport (Special)
Last inspection
Annual · June 5, 2009
Departed
CON · Concord, NH
Destination
20N · Kingston-Ulster, NY
Airport
K20N · Kingston-Ulster Airport

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
50
Injuries
Minor
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Last flight review
February 7, 2009
Seat
Left
Flight hours
425 total · 3 in this make and model · 9 in the last 90 days · 3 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 7 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
48 °F, dew point 28 °F
Altimeter
30.23 inHg
Observed at
KPOU, 10 nm away

Docket · 3

The files NTSB released with the investigation on February 12, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.9 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.

Other investigations on N93659 · 1

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