WPR10CA425

NTSB accident investigation · Chris W Kleen RV-6 · Coeur D'Alene, ID · September 6, 2010

Accident · No injuriesData collectionFinal report
Date
September 6, 2010, 10:15 local (17:15 UTC)
Place
Coeur D'Alene, ID
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N515CWChris W Kleen RV-6
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report March 16, 2011
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration FSDO
FAA report
20100906041969A
Case key
77068

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 crosswind that resulted in a loss of directional control.

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.

Performance/control parameters: crosswind correctionAircraft › Aircraft oper/perf/capability · Not attained/maintainedKleen C W/Kleen I RV-6: 1 caseAll aircraft: 184 casesProbable cause
Object/animal/substance: sign/markerEnvironmental issues › Physical environment · Effect on equipmentKleen C W/Kleen I RV-6: 1 caseAll aircraft: 214 cases
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Response/compensationKleen C W/Kleen I RV-6: 1 caseAll aircraft: 1,008 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

During landing, the airplane encountered a strong crosswind and veered off the runway. The airplane collided with a runway sign and sustained substantial damage to the firewall, right wing, right aileron, and the rear fuselage undercarriage. The pilot reported that there were no preimpact mechanical malfunctions with the airframe or engine.

Factual narrative

The pilot was landing at his destination following a cross-country personal flight. He encountered a strong crosswind gust during the landing, and involuntarily exited the runway. The airplane collided with a runway sign, and sustained substantial damage to the firewall, right wing, right aileron, and the rear fuselage undercarriage. The pilot reported that there were no mechanical malfunctions with the airframe or engine.

Aircraft

Registration
N515CW
Reported as
Chris W Kleen RV-6
Category
Airplane, amateur-built
Serial number
22716
Airframe hours
1,091
Engine
Lycoming IO-320, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Chris Kleen
Registered owner
Chris Kleen
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · October 4, 2009 · 53 hours before
Departed
GPI · Kalispell, MT
Destination
Coeur D'Alene, ID
Airport
COE · Coeur D'Alene, runway 19, 5,400 × 75 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
58
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
June 20, 2009
Seat
Left
Flight hours
1,500 total · 1,015 in this make and model · 1,500 as pilot in command · 65 in the last 90 days · 21 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
200° at 10 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
54 °F, dew point 39 °F
Altimeter
30.07 inHg
Observed at
KCOE

Docket · 1

The files NTSB released with the investigation on September 29, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.3 MB 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 N515CW · 1

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