GAA18CA056

NTSB accident investigation · Buehlmann Peter Kitfox Model 4 1200 · Overgaard, AZ · November 23, 2017

Accident · No injuriesData collectionFinal report
Date
November 23, 2017, 11:00 local (18:00 UTC)
Place
Overgaard, AZ
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N234PBBuehlmann Peter Kitfox Model 4 1200
Defining event
Landing: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report February 21, 2018
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20171123024679A
Case key
96373

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.

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, during the landing roll, the tailwheel-equipped airplane veered to the right. He overcorrected, and the airplane exited the left side of the runway and ground looped to the left. The airplane sustained substantial damage to the fuselage and right wing. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Factual narrative

The pilot reported that, during the landing roll, the tailwheel equipped airplane veered to the right. He over corrected, the airplane exited the left side of the runway and ground looped to the left. The airplane sustained substantial damage to fuselage and right wing. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N234PB
Reported as
Buehlmann Peter Kitfox Model 4 1200 (IV)
Category
Airplane, amateur-built
Serial number
ICU096
Built
2002
Airframe hours
900
Engine
Rotax 912, 80 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · October 17, 2017
Departed
AZ90 · Laveen, AZ
Destination
AZ82 · Overgaard, AZ
Airport
AZ82 · Mogollon Airpark, runway 21, 3,420 × 50 ft, asphalt
Equipment
None

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
60
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Waiver time limited special
Last flight review
November 18, 2017
Seat
Left
Restraint
4-point
Flight hours
1,767 total · 930 in this make and model · 1,566 as pilot in command · 20 in the last 90 days · 6 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
360° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
59 °F, dew point 30 °F
Altimeter
30.38 inHg
Observed at
KSOW, 27 nm away

Docket · 2

The files NTSB released with the investigation on January 10, 2018, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.2 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.