WPR10CA096

NTSB accident investigation · Stinson SR-8B · Auburn, WA · December 23, 2009

Accident · No injuriesData collectionFinal report
Date
December 23, 2009, 13:40 local (21:40 UTC)
Place
Auburn, WA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N17119Stinson SR-8B
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report March 23, 2010
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
Federal Aviation Administration
FAA report
20091223052969A
Case key
75222

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 directional control during the landing roll.

Findings · 2

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 · PilotStinson SR-8B: 1 caseAll aircraft: 9,295 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedStinson SR-8B: 1 caseAll aircraft: 3,958 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 made a normal approach and landing in the tailwheel-equipped airplane. During the landing roll, the airplane veered to the left, exited the runway, and nosed over. Examination of the airplane by a Federal Aviation Administration inspector revealed that the left and right wings, vertical stabilizer, and rudder sustained structural damage. The pilot stated that there were no mechanical anomalies with the airplane's flight control systems or brake systems at the time of the accident.

Factual narrative

The pilot reported that he made a normal approach and landing in the tailwheel equipped airplane. During the landing roll, the airplane veered to the left, exited the runway, and nosed over. Examination of the airplane by a Federal Aviation Administration inspector revealed that the left and right wings, vertical stabilizer, and rudder sustained structural damage. The pilot stated that there were no mechanical anomalies with the airplanes flight control systems or brake systems at the time of the accident.

Aircraft

Registration
N17119
Reported as
Stinson SR-8B
Category
Airplane
Serial number
9819
Airframe hours
4,980
Engine
Lycoming RU80-13, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Culver Donald E
Registered owner
Culver Donald E
Airworthiness certificate
Unknown
Last inspection
Annual · December 22, 2009 · 8 hours before
Departed
Tacoma, WA
Destination
S50 · Auburn, WA
Airport
S50 · Auburn Municipal Airport, runway 34, 3,400 × 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
82
Injuries
None
Certificates
Commercial, Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
March 7, 2008
Seat
Left
Flight hours
23,000 total · 80 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
20,000 ft broken
Temperature
43 °F, dew point 32 °F
Altimeter
30.44 inHg
Observed at
SEA, 8 nm away

Docket · 1

The files NTSB released with the investigation on January 14, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 288 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 N17119 · 1

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