CEN14CA170

NTSB accident investigation · Donald G Stokes Challenger II · Crockett, TX · March 21, 2014

Accident · No injuriesData collectionFinal report
Date
March 21, 2014, 14:00 local (19:00 UTC)
Place
Crockett, TX
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N284DSDonald G Stokes Challenger II
Defining event
Approach-VFR pattern final: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report April 23, 2014
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA Flight Standards District Office
FAA report
20140321003579A
Case key
88962

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, resulting in a hard landing.

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.

Performance/control parameters: altitudeAircraft › Aircraft oper/perf/capability · Not attained/maintainedDonald G Stokes CHALLENGER II: 1 caseAll aircraft: 1,310 casesProbable cause
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Contributed to outcomeDonald G Stokes CHALLENGER II: 1 caseAll aircraft: 1,199 cases
Object/animal/substance: wireEnvironmental issues › Physical environment · Response/compensationDonald G Stokes CHALLENGER II: 1 caseAll aircraft: 588 cases

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 said that as he made his approach, the airplane contacted the top strand of a wire and the right wing clipped a brush pile, resulting in a hard landing. He said the wind was gusty at the time. Both wings were punctured by tree branches and the lift struts and braces were buckled. The nose and left main landing gears had collapsed, buckling the fuselage. There was also a fabric tear in the vertical stabilizer. No pre-accident mechanical malfunctions or failures were reported by the pilot.

Factual narrative

In his accident report, the pilot said that as he made his approach, "a gust of wind pushed [the airplane] near the trees [lying] next to the [air]strip, where the [air]plane['s] right wing caught a brush pile which caused the [air]plane to have a hard landing." In his statement to the Texas Department of Public Safety, however, the pilot said the airplane contacted the top strand of a wire, "causing the {air]plane to pull to the right and strike some piled up fence row clippings with right wing and [air]plane hit the ground collapsing left landing gear." Both wings were punctured by tree branches and the lift struts and braces were buckled. The nose and left main landing gears had collapsed, buckling the fuselage. There was also a fabric tear on the vertical stabilizer. No pre-accident mechanical malfunctions or failures were reported by the pilot.

Aircraft

Registration
N284DS
Reported as
Donald G Stokes Challenger II (UNDESIGNAT)
Category
Airplane, amateur-built
Serial number
CH2-0911-LSS-L65-019
Built
2013
Airframe hours
11
Engine
Rotex 582 DCDI, 65 horsepower, reciprocating
Damage
Substantial damage
Fire
Unknown
Flight
Personal · Part 91
Operator
Stokes Donald G
Registered owner
Stokes Donald G
Airworthiness certificate
Special, Experimental light sport (Special)
Last inspection
Condition · March 13, 2014 · 1 hours before
Departed
NONE · Crockett, TX
Destination
NONE · Crockett, TX
Airport
NONE · None, runway 18, 2,300 × 50 ft, grass/turf

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
72
Injuries
None
Certificates
Sport Pilot, Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Unknown
Last flight review
August 23, 2013
Seat
Front
Flight hours
2,198 total · 11 in this make and model · 2,082 as pilot in command · 15 in the last 90 days · 3 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 7 knots, gusting 14
Visibility
8 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 63 °F
Altimeter
29.95 inHg
Observed at
DKR, 2 nm away

Docket · 6

The files NTSB released with the investigation on April 14, 2014, on NTSB’s docket system: statements, records, photos and specialists’ reports. 5.0 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.