ERA12CA351

NTSB accident investigation · CubCrafters CC11-160 · Umatilla, FL · May 5, 2012

Accident · No injuriesData collectionFinal report
Date
May 5, 2012, 14:00 local (18:00 UTC)
Place
Umatilla, FL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N3711TCubCrafters CC11-160
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report September 13, 2012
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20120505012639A
Case key
83718

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 loss of directional control during the landing roll, which resulted in a runway excursion.

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 · PilotCubcrafters CC11-160: 13 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCubcrafters CC11-160: 14 casesAll aircraft: 3,958 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 of the tailwheel-equipped airplane stated that, during the landing roll, the airplane veered left. He attempted to correct with right rudder, but the airplane continued to the left and exited the left side of the runway into a ditch. The airplane's left wing sustained substantial damage. The pilot reported that there were no mechanical malfunctions or anomalies with the airplane.

Factual narrative

The pilot of the tailwheel-equipped airplane stated that during the landing roll, the airplane veered left. He attempted to correct with right rudder, but the airplane continued to the left, and exited the left side of the runway into a ditch. The airplane's left wing sustained substantial damage. The pilot reported there were no mechanical malfunctions or anomalies with the airplane.

Aircraft

Registration
N3711T
Reported as
CubCrafters CC11-160
Category
Airplane
Serial number
CC11-00179
Airframe hours
53
Engine
CubCrafters CC340, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
LALS, Inc
Registered owner
LALS, Inc
Airworthiness certificate
Special, Special light-sport (Special)
Last inspection
Annual · February 14, 2012
Departed
FD02 · Orange Springs, FL
Destination
X23 · Umatilla, FL
Airport
X23 · Umatilla Municipal, runway 01, 2,500 × 60 ft, asphalt

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
65
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Sport pilot
Last flight review
September 25, 2010
Seat
Front
Flight hours
1,575 total · 44 in this make and model · 1,575 as pilot in command · 46 in the last 90 days · 9 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
88 °F, dew point 64 °F
Altimeter
30.00 inHg
Observed at
LEE, 10 nm away

Docket · 4

The files NTSB released with the investigation on July 17, 2012, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.6 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.