GAA15CA017

NTSB accident investigation · American Champion 7GCAA · Greensboro, NC · March 18, 2015

Accident · No injuriesData collectionFinal report
Date
March 18, 2015, 10:00 local (15:00 UTC)
Place
Greensboro, NC
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N43MTAmerican Champion 7GCAA
Defining event
Approach-VFR pattern final: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report June 1, 2015
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA Greensboro FSDO
FAA report
20150318004829A
Case key
90917

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/pitch control during final approach, resulting in a collision with terrain.

Findings · 5

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.

Wind: variable windEnvironmental issues › Conditions/weather/phenomena · Effect on operationAmerican Champion 7GCAA: 1 caseAll aircraft: 113 cases
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedAmerican Champion 7GCAA: 2 casesAll aircraft: 3,958 casesProbable cause
Object/animal/substance: sign/markerEnvironmental issues › Physical environment · Contributed to outcomeAmerican Champion 7GCAA: 1 caseAll aircraft: 214 cases
Performance/control parameters: pitch controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedAmerican Champion 7GCAA: 2 casesAll aircraft: 526 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 stated that he was practicing touch-and-go landings. On his third landing he encountered what he believed was wind variable at 350 degrees to 040 degrees about 15 feet above the ground which lifted the airplane's left wing upward, the tail wheel struck a marker cone while on the final approach. Subsequently the right wing came in contact with the ground which resulted in damage to the right wing spar and right aileron. The pilot reported there were no pre-impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation.

Factual narrative

The pilot stated that he was practicing touch-and-go landings. On his third landing he encountered what he believed was wind variable at 350 degrees to 040 degrees about 15 feet above the ground which lifted the airplane's left wing upward, the tail wheel struck a marker cone while on the final approach. Subsequently the right wing came in contact with the ground which resulted in damage to the right wing spar and right aileron. The pilot reported there were no pre-impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation.

Aircraft

Registration
N43MT
Reported as
American Champion 7GCAA (NO SERIES)
Category
Airplane
Serial number
402-98
Built
1997
Airframe hours
1,420.6
Engine
Lycoming O-320-B2B, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Echo Tango LLC
Registered owner
Echo Tango LLC
Airworthiness certificate
Standard, Utility; Standard, Normal; Standard, Aerobatic
Last inspection
Annual · September 17, 2014 · 50 hours before
Departed
W88 · Greensboro, NC
Destination
W88 · Greensboro, NC
Airport
W88 · Air Harbor, runway 09, 2,460 × 65 ft, grass/turf
Equipment
Handheld GPS

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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
62
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
March 31, 2013
Seat
Front
Restraint
5-point
Flight hours
498 total · 320 in this make and model · 430 as pilot in command · 10 in the last 90 days · 3 in the last 30 days
Role
Pilot-rated passenger
Age
67
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Last flight review
September 19, 2014
Seat
Rear
Restraint
5-point
Flight hours
2,500 total · 25 in this make and model · 2,400 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
40° at 6 knots
Visibility
10 statute miles
Lowest ceiling
25,000 ft broken
Temperature
45 °F, dew point 19 °F
Altimeter
30.20 inHg
Turbulence
Light
Observed at
KGSO, 8 nm away

Docket · 5

The files NTSB released with the investigation on May 20, 2015, on NTSB’s docket system: statements, records, photos and specialists’ reports. 392 KB 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.