ANC09CA073

NTSB accident investigation · Taylorcraft BC12-D · Tok, AK · July 23, 2009

Accident · No injuriesData collectionFinal report
Date
July 23, 2009, 12:00 local (20:00 UTC)
Place
Tok, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N39226Taylorcraft BC12-D
Defining event
Takeoff: Collision during takeoff/land
Weather
Visual (VMC) · Day
Status
Completed · report September 30, 2009
Report
Approved by Office Director
NTSB office
Alaska Regional Office
Parties
FAA FSDO
FAA report
20090723025299A
Case key
74360

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 failure to maintain clearance from a parked truck during takeoff from a roadway, resulting in a collision with the truck.

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotTaylorcraft BC12-D: 18 casesAll aircraft: 9,295 casesProbable cause
Object/animal/substance: ground vehicleEnvironmental issues › Physical environment · Contributed to outcomeTaylorcraft BC12-D: 2 casesAll aircraft: 132 cases

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 private pilot was taking off on a Title 14, CFR Part 91 personal flight from a road, after having made a precautionary landing due to a rough running engine. He said he landed on the roadway after his engine started to run rough, and he then drained what he believed was water contaminated fuel from the airplane's fuel tanks. He said after draining the contaminated fuel and restarting the engine, the engine sounded like it was running fine, and he decided to take off from the road. During the takeoff roll he said he misjudged clearance from a parked truck, and struck it with the left wing. The pilot said other than the contaminated fuel, there were no known mechanical problems with the airplane. The airplane received substantial damage to the left wing during the accident.

Factual narrative

The private pilot was taking off on a Title 14, CFR Part 91 personal flight from a road, after having made a precautionary landing due to a rough running engine. He said he landed on the roadway after his engine started to run rough, and he then drained what he believed was water contaminated fuel from the airplane's fuel tanks. He said after draining the contaminated fuel and restarting the engine, the engine sounded like it was running fine, and he decided to take off from the road. During the takeoff roll he said he misjudged clearance from a parked truck, and struck it with the left wing. The pilot said other than the contaminated fuel, there were no known mechanical problems with the airplane. The airplane received substantial damage to the left wing during the accident.

Aircraft

Registration
N39226
Reported as
Taylorcraft BC12-D
Category
Airplane
Serial number
6480
Airframe hours
1,946
Engine
Cont Motor A&C65 SERIES, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Bollerud Jim
Registered owner
Bollerud Jim
Airworthiness certificate
Standard, Normal
Departed
Tok, AK
Destination
Tok, AK

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
52
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Unknown, Unknown
Seat
Left
Flight hours
786 total · 786 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
350° at 7 knots
Visibility
6 statute miles
Lowest ceiling
21,000 ft broken
Temperature
61 °F

Docket · 1

The files NTSB released with the investigation on September 9, 2009, on NTSB’s docket system: statements, records, photos and specialists’ reports. 621 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 N39226 · 1

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