WPR09CA425

NTSB accident investigation · Taylorcraft BC12-D · Madras, OR · August 28, 2009

Accident · No injuriesData collectionFinal report
Date
August 28, 2009, 13:45 local (20:45 UTC)
Place
Madras, OR
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N95333Taylorcraft BC12-D
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report October 19, 2009
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20090828017839A
Case key
74623

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 inadequate compensation for the gusty crosswind condition and failure to maintain directional control during landing rollout.

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.

Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Contributed to outcomeTaylorcraft BC12-D: 3 casesAll aircraft: 1,199 cases
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Response/compensationTaylorcraft BC12-D: 3 casesAll aircraft: 1,008 cases
Performance/control parameters: crosswind correctionAircraft › Aircraft oper/perf/capability · Not attained/maintainedTaylorcraft BC12-D: 1 caseAll aircraft: 184 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotTaylorcraft BC12-D: 18 casesAll aircraft: 9,295 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

The pilot reported that he observed the uncontrolled airport's windsock as he approached runway 33 for landing. The wind direction varied between 290 and 330 degrees, and the speed varied between 10 and 15 knots. Two wind gusts were encountered as the pilot lowered the airplane's tail during rollout. The pilot took corrective action to compensate for the first gust, but when the second gust was encountered, he lost directional control. The airplane veered 40 to 50 feet off the runway. It came to a stop upon impacting a fence that punctured wing skin and fractured a rib. The pilot subsequently reported that his accident could have been prevented if, upon encountering the gusts, he had immediately increased engine power or performed a go-around.

Factual narrative

The pilot reported that he observed the uncontrolled airport's windsock as he approached runway 33 for landing. The wind direction varied between 290 and 330 degrees, and the speed varied between 10 and 15 knots. Two wind gusts were encountered as the pilot lowered the airplane's tail during rollout. The pilot took corrective action to compensate for the first gust, but when the second gust was encountered, he lost directional control. The airplane veered 40 to 50 feet off the runway. It came to a stop upon impacting a fence that punctured wing skin and fractured a rib. The pilot subsequently reported that his accident could have been prevented if, upon encountering the gusts, he had immediately increased engine power or performed a go-around.

Aircraft

Registration
N95333
Reported as
Taylorcraft BC12-D
Category
Airplane
Serial number
9733
Airframe hours
1,688
Engine
Cont Motor A&C65 SERIES, 65 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · October 19, 2008
Departed
BDN · Bend, OR
Destination
OG51 · Madras, OR
Airport
OG51 · Six Springs Ranch, runway 33, 3,800 × 40 ft, dirt

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
46
Injuries
None
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Without waivers/limitations
Last flight review
July 2, 2008
Seat
Left
Flight hours
444 total · 130 in this make and model · 391 as pilot in command · 9 in the last 90 days · 7 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 10 knots, gusting 15
Visibility
10 statute miles
Lowest ceiling
None

Docket · 1

The files NTSB released with the investigation on September 17, 2009, on NTSB’s docket system: statements, records, photos and specialists’ reports. 839 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.