WPR12CA438

NTSB accident investigation · Cessna 150 · St Johns, AZ · September 25, 2012

Accident · No injuriesData collectionFinal report
Date
September 25, 2012, 11:00 local (18:00 UTC)
Place
St Johns, AZ
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5892ECessna 150
Defining event
Landing: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report December 19, 2012
Report
Approved by Office Director
NTSB office
Western Pacific Region
Parties
FAA
FAA report
20120925021629A
Case key
85152

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 landing in gusty crosswind conditions.

Findings · 3

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: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 150: 4 casesAll aircraft: 3,958 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna 150: 7 casesAll aircraft: 9,295 casesProbable cause
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Response/compensationCessna 150: 2 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 pilot was landing at a private dirt airstrip in gusting crosswind conditions. He reported that when he flared to land, the wind reversed; the airplane subsequently swerved and collided with a dirt berm. The collision resulted in substantial damage to both wings and horizontal stabilizer. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operations.

Factual narrative

The pilot was landing at a private dirt airstrip in gusting crosswind conditions. He reported that when he flared to land, the winds reversed; the airplane subsequently swerved and collided with a dirt berm. The collision resulted in substantial damage to both wings and horizontal stabilizer. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operations.

Aircraft

Registration
N5892E
Reported as
Cessna 150
Category
Airplane
Serial number
17392
Airframe hours
4,220
Engine
Cont Motor O-200 SERIES, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Ronald Yearman
Registered owner
Ronald Yearman
Airworthiness certificate
Standard, Normal
Departed
St Johns, AZ
Destination
St Johns, AZ
Airport
PVT · Private, runway 34, 1,800 × 26 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
66
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Seat
Left
Flight hours
2,034 total · 20 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 10 knots, gusting 15
Visibility
20 statute miles
Lowest ceiling
12,000 ft broken
Temperature
79 °F

Docket · 1

The files NTSB released with the investigation on October 31, 2012, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.4 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 N5892E · 1

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