CEN09CA480

NTSB accident investigation · Boring Robert Burton RV6A · Demming, NM · July 31, 2009

Accident · No injuriesData collectionFinal report
Date
July 31, 2009, 10:45 local (16:45 UTC)
Place
Demming, NM
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N613LEBoring Robert Burton RV6A
Defining event
Approach-VFR go-around: Fuel starvation
Weather
Visual (VMC) · Day
Status
Completed · report September 30, 2009
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA
FAA report
20090731015019A
Case key
74410

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 loss of engine power due to fuel starvation as a result of the pilot's failure to manage and monitor fuel usage.

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.

Fluids: fuelAircraft › Fluids/misc hardware · Fluid managementBoring Robert Burton RV6A: 1 caseAll aircraft: 1,695 casesProbable cause
Object/animal/substance: fence/fence postEnvironmental issues › Physical environment · Contributed to outcomeBoring Robert Burton RV6A: 1 caseAll aircraft: 313 cases
Fuel system: fuel selector/shutoff valveAircraft › Aircraft systems · Incorrect use/operationBoring Robert Burton RV6A: 1 caseAll aircraft: 176 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

While on final approach to land, the pilot initiated a go around due to a glider on the runway. When he added power the engine lost power, forcing the pilot to land short of the runway and impact the airport perimeter fence. A witness overheard the passenger say "they switched fuel tanks after the engine lost power, but it didn't do anything." Examination of the airplane revealed that the right fuel tank contained approximately one quart of fuel and the fuel selector was on the left tank. Investigators were able to confirm fuel flow from the left tank and no fuel flow from the right tank. Damage was confirmed to the engine firewall and wing spars.

Factual narrative

While on final approach to land, the pilot initiated a go around due to a glider on the runway. When he added power the engine quit, forcing the pilot to land short of the runway and impact the airport perimeter fence. A witness overheard the passenger say "they switched fuel tanks after the engine quit, but it didn't do anything." Examination of the airplane revealed the right fuel tank contained approximately one quart of fuel and the fuel selector was on the left tank. Investigators were able to confirm fuel flow from the left tank and no fuel flow from the right tank. Damage was confirmed to the engine firewall and wing spars.

Aircraft

Registration
N613LE
Reported as
Boring Robert Burton RV6A
Category
Airplane, amateur-built
Serial number
23993
Airframe hours
318
Engine
Lycoming O-360 SERIES, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Van Lauwe David C
Registered owner
Van Lauwe David C
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · February 21, 2009
Departed
LRU · Las Cruces, NM
Destination
DMN · Demming, NM
Airport
DMN · Demming Municipal AIrport, runway 08, 6,627 × 25 ft, asphalt

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
62
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Last flight review
December 19, 2007
Seat
Left
Flight hours
239 total · 169 in this make and model · 3 in the last 90 days · 1 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 9 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
90 °F, dew point 50 °F
Altimeter
30.20 inHg

Docket · 2

The files NTSB released with the investigation on August 5, 2009, on NTSB’s docket system: statements, records, photos and specialists’ reports. 754 KB 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 N613LE · 1

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