ERA17CA162

NTSB accident investigation · Cub Crafters CC11 100 · Leonardtown, MD · April 20, 2017

Accident · No injuriesData collectionFinal report
Date
April 20, 2017, 13:00 local (17:00 UTC)
Place
Leonardtown, MD
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N749KYCub Crafters CC11 100
Defining event
Landing-aborted after touchdown: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report September 7, 2017
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20170420009169A
Case key
95038

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

The pilot's improper landing flare, which resulted in a bounced landing, and his subsequent failure to maintain directional control when he initiated a go-around.

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: descent/approach/glide pathAircraft › Aircraft oper/perf/capability · Not attained/maintainedCub Crafters CC11-100: 1 caseAll aircraft: 809 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCub Crafters CC11-100: 6 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCub Crafters CC11-100: 3 casesAll aircraft: 3,958 casesProbable cause
Object/animal/substance: runway/taxi/approach lightEnvironmental issues › Physical environment · Contributed to outcomeCub Crafters CC11-100: 1 caseAll aircraft: 106 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 private pilot, who was also the owner of the tailwheel-equipped airplane, was landing after a local flight. The pilot stated that the airplane bounced during touchdown and that he attempted a go-around, but the airplane veered to the left, which resulted in a ground loop. During the ground loop, the airplane's right wing impacted runway lighting and sustained substantial damage. The pilot reported that there were no preaccident mechanical anomalies with the airplane that would have precluded normal operation.

Factual narrative

The private pilot, who was also the owner of the tailwheel-equipped airplane was landing after a local flight. The pilot stated that the airplane bounced during touchdown and he attempted a go-around, but the airplane veered to the left, resulting in a ground loop. During the ground loop, airplane's the right wing impacted runway lighting and sustained substantial damage. The pilot reported that there were no preaccident mechanical anomalies with the airplane that would have precluded normal operation.

Aircraft

Registration
N749KY
Reported as
Cub Crafters CC11 100 (NO SERIES)
Category
Airplane
Serial number
CC11-00288
Built
2013
Airframe hours
154
Engine
Continental O-200A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 16, 2016 · 20 hours before
Departed
VKX · Friendly, MD
Destination
2W6 · Leonardtown, MD
Flight plan
VFR
Airport
2W6 · St Mary'S County Rgnl, runway 29, 4,150 × 75 ft, asphalt
Equipment
Auto-pilot, Electronic flight bag or handheld device, Stall warning system

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
67
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Last flight review
August 12, 2016
Seat
Front
Restraint
4-point
Flight hours
221 total · 102 in this make and model · 221 as pilot in command · 5 in the last 90 days · 3 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 4 knots
Visibility
10 statute miles
Temperature
75 °F, dew point 63 °F
Altimeter
30.06 inHg
Observed at
KNHK, 6 nm away

Docket · 2

The files NTSB released with the investigation on August 11, 2017, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.3 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 N749KY · 1

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