CEN09CA072

NTSB accident investigation · Cessna 172I · Osh Kosh, NE · November 14, 2008

Accident · No injuriesData collectionFinal report
Date
November 14, 2008, 09:50 local (16:50 UTC)
Place
Osh Kosh, NE
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N35667Cessna 172I
Defining event
Taxi: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report December 24, 2008
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA/FSDO
FAA report
20081114851189A
Case key
69491

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 control of the airplane while taxing in strong winds.

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 · PilotCessna 172I: 6 casesAll aircraft: 9,295 casesProbable cause
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Response/compensationCessna 172I: 3 casesAll aircraft: 1,199 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 private pilot had just landed his single-engine airplane on Runway 30 and was taxing back on the runway in the opposite direction. He then made a 90 degree turn onto the taxiway when a gust of wind pushed the airplane to the right. The airplane flipped over on to its back and sustained structural damage to both wings and the vertical stabilizer. The pilot reported that there were no mechanical deficiencies with the airplane or engine. The wind was reported from 320 degrees at 32 knots, gusting to 43 knots.

Factual narrative

The private pilot had just landed his single-engine airplane on Runway 30 and was taxing back on the runway in the opposite direction. He then made a 90 degree turn onto the taxiway when a gust of wind pushed the airplane to the right and it flipped over on to its back. The airplane sustained structural damage to both wings and the vertical stabilizer. The pilot reported that there were no mechanical deficiencies with the airplane or engine. The wind was reported from 320 degrees at 32 knots, gusting to 43 knots.

Aircraft

Registration
N35667
Reported as
Cessna 172I
Category
Airplane
Serial number
17256895
Airframe hours
3,512
Engine
Lycoming 0-320 SERIES, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Gamby John E
Registered owner
Gamby John E
Airworthiness certificate
Standard, Normal
Last inspection
Annual · November 23, 2007
Departed
CDR · Chadron, NE
Destination
OKS · Osh Kosh, NE
Airport
OKS · Garden County, runway 30, 4,699 × 60 ft, concrete

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
64
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
January 29, 2008
Seat
Left
Flight hours
1,127 total · 593 in this make and model · 946 as pilot in command · 2 in the last 90 days · 1 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
320° at 32 knots, gusting 43
Visibility
10 statute miles
Lowest ceiling
None
Temperature
36 °F, dew point 45 °F
Altimeter
30.20 inHg
Observed at
KSNY, 34 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.