ANC02LA121

NTSB accident investigation · Gardner Kitfox · Fairbanks, AK · September 15, 2002

Accident · No injuriesLimited investigationFinal report
Date
September 14, 2002, 17:30 local (Sep 15, 2002, 01:30 UTC)
Place
Fairbanks, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N996DGGardner Kitfox
Weather
Visual (VMC) · Day
Status
Completed · report May 30, 2003
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Parties
FAA-AL-FAI FSDO 01
FAA report
20020914024669A
Case key
55709

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 partial loss of engine power due to an engine bearing failure during the takeoff initial climb. A factor in the accident was unsuitable terrain for a forced landing.

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 power(partial) - mech failure/malfTakeoff - initial climb
Engine assembly,bearing - failureCause
Forced landingEmergency landing after takeoff
In flight collision with objectEmergency landing after takeoff
Object - tree(s)
Terrain condition - none suitableFactor

Analysis

The private certificated pilot was departing a remote runway in an experimental homebuilt airplane. The airplane climbed to about 125 feet above the ground when the engine suddenly lost partial power. The pilot selected a forced landing area ahead of the airplane. During the forced landing, the airplane collided with several trees, and received damage to the wings and empennage. The pilot reported that a postaccident inspection of the engine revealed damage to one of the engine's main crankshaft bearings. The bearing appeared to have rotated in its bearing seat.

Factual narrative

On September 14, 2002, about 1730 Alaska daylight time, a tundra tire-equipped, experimental homebuilt Gardner Kitfox airplane, N996DG, sustained substantial damage when it collided with trees during a forced landing after takeoff. The flight was departing the Gold King Airport, about 37 miles south-southeast of Fairbanks, Alaska, and was enroute to Fairbanks. The airplane was being operated as a visual flight rules (VFR) cross-country personal flight under Title 14, CFR Part 91, when the accident occurred. The airplane was operated by the pilot. The private certificated pilot, and the sole passenger, were not injured. Visual meteorological conditions prevailed.

During a telephone conversation with the National Transportation Safety Board (NTSB) investigator-in-charge (IIC), on September 18, the pilot reported that he was departing the gravel surfaced runway, and had climbed to about 125 feet above the ground when the engine suddenly lost power. The engine, a Rotax 582, did not completely quit, but lost significant power. The pilot selected a forced landing area ahead of the airplane. During the forced landing, the airplane collided with several trees. The airplane received damage to the wings and empennage.

During a telephone conversation with the NTSB IIC, on April 1, 2003, the pilot reported that a postaccident inspection of the engine revealed damage to one of the engine's main crankshaft bearings. The bearing appeared to have rotated in its bearing seat.

Aircraft

Registration
N996DG
Reported as
Gardner Kitfox
Category
Airplane, amateur-built
Serial number
996
Airframe hours
256
Engine
Rotax 582, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
David W. Gardner
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · September 15, 2001 · 12 hours before
Departed
Fairbanks, AK
Destination
North Pole, AK
Airport
Gold King, runway 09, 2,500 × 50 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
49
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Expired
Last flight review
September 3, 2001
Seat
Left
Flight hours
498 total · 256 in this make and model · 422 as pilot in command · 15 in the last 90 days · 10 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
73° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
66 °F, dew point 34 °F
Altimeter
29.19 inHg
Observed at
PAFA, 37 nm away

FAA reports on this event · 1

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