DEN01LA051

NTSB accident investigation · Cessna 172 · Grand Junction, CO · January 31, 2001

Accident · No injuriesLimited investigationFinal report
Date
January 31, 2001, 15:30 local (22:30 UTC)
Place
Grand Junction, CO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6830ACessna 172
Weather
Visual (VMC) · Day
Status
Completed · report July 30, 2001
Report
Approved by Office Director
Parties
FAA FSDO
FAA report
20010131001129A
Case key
51738

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

Failure by the pilot to maintain directional control of the aircraft during landing roll. A factor was lack of total pilot experience in aircraft make and model.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - on ground/waterLanding - roll
Directional control - not maintainedPilot in commandCause
Ground loop/swerve - performedPilot in commandCause
Lack of total experience in type of aircraftPilot in commandFactor

Analysis

While on landing roll doing touch-and-go landings, the aircraft began to swerve and the pilot attempted to correct the swerve which became divergent. The aircraft ground looped, which damaged the airframe at the landing gear attach points. The pilot had ll.7 hours total time and 2.4 hours pilot in command in this make and model aircraft.

Factual narrative

On January 31, 2001, at 1530 mountain standard time, a Cessna 172 (tail wheel conversion), N6830A, sustained substantial damage when it was involved in a ground loop during landing roll at Grand Junction, Colorado. The private pilot and sole occupant was not injured. The flight was a local personal flight operating under Title 14 CFR Part 91 and no flight plan was filed. Visual meteorological conditions prevailed.

According to the pilot, she was on landing roll conducting a touch-and-go landing and the aircraft began to swerve. The pilot said she overcorrected and the aircraft did a ground loop causing damage to the airframe at the landing gear attach points.

On the Pilot/Operator Report (NTSB Form 6120.1/2), the pilot provided information that she had 11.7 hours total, and 2.4 hours pilot in command in this make and model aircraft.

Aircraft

Registration
N6830A
Reported as
Cessna 172
Category
Airplane
Serial number
28930
Airframe hours
2,000
Engine
Lycoming O-360, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
I Fly Strand Aviation
Registered owner
Lynn H. Buxton
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · December 22, 2000 · 41 hours before
Departed
GJT · Grand Junction, CO
Airport
GJT · Walker Field, runway 29, 10,501 × 150 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
44
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Last flight review
September 30, 2000
Seat
Left
Flight hours
188 total · 12 in this make and model · 103 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
340° at 4 knots
Visibility
50 statute miles
Lowest ceiling
None

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 N6830A · 1

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