GAA17CA396

NTSB accident investigation · Champion 7KCAB · Cottonwood, ID · July 8, 2017

Accident · No injuriesData collectionFinal report
Date
July 8, 2017, 10:20 local (17:20 UTC)
Place
Cottonwood, ID
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5195XChampion 7KCAB
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report September 22, 2017
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20170708009009A
Case key
95530

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 failure to maintain directional control during the landing roll.

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: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedChampion 7KCAB: 5 casesAll aircraft: 3,958 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotChampion 7KCAB: 5 casesAll aircraft: 9,295 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 reported that, during the landing roll, the airplane drifted to the right and that he applied left rudder to correct. The airplane exited the runway to the right and ground looped to the right. The left wing and left elevator impacted the ground and sustained substantial damage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Factual narrative

The pilot of the tailwheel-equipped airplane reported that, during the landing roll, the airplane drifted to the right and he applied left rudder to correct. The airplane exited the runway to the right and ground looped to the right. The left wing and left elevator impacted the ground and sustained substantial damage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N5195X
Reported as
Champion 7KCAB
Category
Airplane
Serial number
195
Built
1969
Airframe hours
3,386.8
Engine
Lycoming IO-320-E2A, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal; Standard, Aerobatic
Last inspection
Annual · December 13, 2016
Departed
GIC · Grangeville, ID
Destination
S84 · Cottonwood, ID
Airport
S84 · Cottonwood Muni, runway 7, 3,100 × 50 ft, asphalt
Equipment
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
58
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
BasicMed
Last flight review
June 5, 2017
Seat
Front
Restraint
4-point
Flight hours
845.7 total · 168.8 in this make and model · 810.7 as pilot in command · 14.6 in the last 90 days · 3.5 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 43 °F
Altimeter
30.12 inHg
Observed at
KGIC, 10 nm away

Docket · 2

The files NTSB released with the investigation on August 30, 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.