WPR11CA301

NTSB accident investigation · Cessna A185F · Page, AZ · June 30, 2011

Accident · No injuriesData collectionFinal report
Date
June 30, 2011, 07:45 local (14:45 UTC)
Place
Page, AZ
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N80293Cessna A185F
Defining event
Takeoff: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report October 17, 2011
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
FEDERAL AVIATION ADMINISTRATION
FAA report
20110630013099A
Case key
80955

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 decision to take off with a gusty quartering tailwind.

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.

Info processing/decision: decision making/judgmentPersonnel issues › Action/decision · PilotAll aircraft: 3,098 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedAll aircraft: 3,958 cases
Wind: crosswindEnvironmental issues › Conditions/weather/phenomena · Decision related to conditionAll aircraft: 1,008 casesProbable cause
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Decision related to conditionAll 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 pilot was attempting a takeoff with a left quartering tailwind of 12 knots, gusting to 21 knots. The pilot said that as the airplane neared liftoff it began turning into the wind. The pilot applied full right rudder to maintain directional control but the rudder alone was not enough. He reported that he touched the right brake to assist in reacquiring directional control and at that moment the right main wheel separated and the airplane veered off the runway and came to rest on its nose and left wing. The airplane incurred substantial damage to the left wing and horizontal stabilizer. A Federal Aviation Administration inspector examined the airplane and the runway. He reported observing skid marks consistent with the wind picking up the left wing and the airplane veering off the runway.

Factual narrative

The airplane was attempting a takeoff with a left quartering tailwind of 12 knots, gusting to 21. The pilot said that as the airplane neared liftoff it began turning into the wind. The pilot applied full right rudder to maintain directional control but the rudder alone was not enough. He reported that he touched the right brake to assist in reacquiring directional control, and at that moment, the right main wheel separated and the airplane veered off the runway and came to rest on its nose and left wing. The airplane incurred substantial damage to the left wing and horizontal stabilizer. A Federal Aviation Administration inspector examined the airplane and the runway. He reported observing skid marks consistent with the wind picking up the left wing and the airplane veering off the runway.

Aircraft

Registration
N80293
Reported as
Cessna A185F
Category
Airplane
Serial number
18503112
Airframe hours
5,778
Engine
Cont Motor IO 520 SERIES, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Phillabaum Stephen D
Registered owner
Phillabaum Stephen D
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 9, 2011
Departed
KPGA · Page, AZ
Destination
KPGA · Page, AZ
Airport
KPGA · Page Airport, runway 33, 5,950 × 150 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
63
Injuries
None
Certificates
Flight instructor, Commercial, Private
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
December 23, 2010
Seat
Left
Flight hours
2,800 total · 400 in this make and model · 2,600 as pilot in command · 30 in the last 90 days · 14 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
208° at 12 knots, gusting 21
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 23 °F
Altimeter
29.90 inHg
Observed at
KPGA

Docket · 2

The files NTSB released with the investigation on September 2, 2011, on NTSB’s docket system: statements, records, photos and specialists’ reports. 614 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.