ANC08LA003

NTSB accident investigation · Maule M-5-220C · Aniak, AK · October 8, 2007

Accident · No injuriesLimited investigationFinal report
Date
October 7, 2007, 20:47 local (Oct 8, 2007, 04:47 UTC)
Place
Aniak, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N62029Maule M-5-220C
Weather
Visual (VMC) · Night
Status
Completed · report April 30, 2008
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Parties
Anchorage FSDO-03
FAA report
20071007824679A
Case key
66869

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 improper fuel tank selection and fuel starvation, while doing touch-and-go landings.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of engine powerApproach - vfr pattern - downwind
Fluid,fuel - starvationCause
Fuel tank selector position - improperPilot in commandCause
Forced landingDescent - emergency
In flight collision with objectEmergency descent/landing
Object - tree(s)

Analysis

The commercial pilot flew 10 miles east to another airport for night currency training. He said he was doing touch and go landings, and while flying on the downwind leg, the airplane's engine lost power. The pilot reported that he was unable to reach the runway, and that the airplane landed in trees. He said the airplane was fueled prior to the departure, and that he switched fuel tanks after the engine lost power. The pilot said the airplane sustained damage to the wings and fuselage when it collided with trees. He reported that a more thorough preflight of the fuel tanks, and to verify which tank the engine was operating on, may have prevented the accident.

Factual narrative

On October 7, 2007, about 2047 Alaska daylight time, a Maule M-5-220C airplane, N62029, sustained substantial damage during an off-airport emergency landing, about 10 miles east of the Aniak Airport, Aniak, Alaska. The airplane was being operated by the pilot as a visual flight rules (VFR) local night currency flight under Title 14, CFR Part 91, when the accident occurred. The commercial certificated pilot and pilot-rated passenger were not injured. Night visual meteorological conditions prevailed, and no flight plan was filed. The flight departed Aniak about 2015.

During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC) on October 8, the pilot stated he departed the Aniak Airport, and flew 10 miles east to the Chuathbaluk airstrip for night currency training. He said he was doing touch and go landings at Chuathbaluk, and while flying on the downwind leg, the airplane's engine quit. The pilot reported he was unable to reach the runway, and that the airplane landed in trees on the tundra. He said the airplane was fueled prior to the departure, and that he switched fuel tanks after the engine quit. The pilot said the airplane sustained damage to the wings and fuselage when it collided with trees.

In a written statement to the NTSB dated October 15, the pilot wrote that a more thorough preflight of the fuel tanks to verify which tank the engine was operating on may have prevented the accident.

The airplane was not examined by the NTSB.

Aircraft

Registration
N62029
Reported as
Maule M-5-220C
Category
Airplane
Serial number
5054C
Airframe hours
2,071
Engine
Franklin 6A-360-C1R, 220 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Chad Smith
Registered owner
Steven R. Brueckner
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 1, 2007
Departed
PANI · Aniak, AK
Airport
9A3 · Chuathbaluk, runway 09, 3,400 × 60 ft, gravel

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
34
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, Without waivers/limitations
Last flight review
June 1, 2007
Seat
Left
Flight hours
2,006 total · 8 in this make and model · 1,902 as pilot in command · 236 in the last 90 days · 108 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night
Wind
Variable at 5 knots
Visibility
10 statute miles
Lowest ceiling
2,600 ft broken
Temperature
32 °F
Altimeter
29.71 inHg

FAA reports on this event · 1

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