ERA13CA345

NTSB accident investigation · Jim Braddock Just Aircraft Highla · Limestone, TN · July 18, 2013

Accident · Serious injuriesData collectionFinal report
Date
July 18, 2013, 16:35 local (20:35 UTC)
Place
Limestone, TN
Injuries
1 serious, 1 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N926JBJim Braddock Just Aircraft Highla
Defining event
Landing-flare/touchdown: Hard landing
Weather
Visual (VMC) · Day
Status
Completed · report September 5, 2013
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20130718016269A
Case key
87644

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 improper recovery from a bounced landing.

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.

Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Incorrect use/operationJim Braddock JUST AIRCRAFT HIGHLA: 1 caseAll aircraft: 1,285 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 operating the experimental light-sport airplane from a private grass airstrip, and following a brief local flight, was returning for landing. The approach to the runway was “normal” and the prevailing wind was light and variable. During the landing flare, the airplane “settled hard” and bounced back into the air. The pilot responded by adding power and leveling the pitch attitude, but the airplane settled back onto the runway in a flat attitude. The nose landing gear collapsed on touchdown and the airplane then nosed over, resulting in substantial damage to the vertical stabilizer and wings. The pilot reported that there were no pre-impact mechanical malfunctions or failures of the airplane that would have precluded normal operation.

Factual narrative

The pilot was operating the experimental light-sport airplane from a private grass airstrip, and following a brief local flight, was returning for landing. The approach to the runway was “normal” and the prevailing winds were light and variable. During the landing flare, the airplane “settled hard” and bounced back into the air. The pilot responded by adding power and leveling the pitch attitude, but the airplane settled back onto the runway in a flat attitude. The nose landing gear collapsed on touchdown and the airplane then nosed over, resulting in substantial damage to the vertical stabilizer and wings. The pilot reported that there were no pre-impact mechanical malfunctions or failures of the airplane that would have precluded normal operation.

Aircraft

Registration
N926JB
Reported as
Jim Braddock Just Aircraft Highla
Category
Airplane, amateur-built
Serial number
JA256-12-11
Airframe hours
45
Engine
Rotax 912ULS, 100 hp, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental light sport (Special)
Last inspection
Condition · June 11, 2013 · 45 hours before
Departed
NONE · Limestone, TN
Destination
NONE · Limestone, TN
Airport
NONE · 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
71
Injuries
Serious
Certificate
Private
Airplane ratings
Single-engine land, Multi-engine land
Medical
Sport pilot
Last flight review
February 28, 2012
Seat
Left
Flight hours
877 total · 12 in this make and model · 742 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
90 °F, dew point 70 °F
Altimeter
30.12 inHg
Observed at
TRI, 16 nm away

Docket · 4

The files NTSB released with the investigation on August 21, 2013, on NTSB’s docket system: statements, records, photos and specialists’ reports. 6.4 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.