CEN09CA005

NTSB accident investigation · Cessna 180A · St. Louis, MO · October 6, 2008

Accident · No injuriesData collectionFinal report
Date
October 6, 2008, 17:30 local (22:30 UTC)
Place
St. Louis, MO
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N6180Cessna 180A
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report December 3, 2008
Report
Approved by Office Director
NTSB office
Central Region
Parties
Federal Aviation Administration
FAA report
20081006846629A
Case key
69251

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 flight instructor's failure to maintain directional control during the landing.

Findings · 1

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/maintainedCessna 180A: 15 casesAll aircraft: 3,958 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 flight instructor and pilot receiving instruction were practicing touch-and-go maneuvers in a conventional gear airplane on runway 8L. During the accident landing, the airplane touched down on the runway "centerline with no drop-in or bounce." During the landing roll, the airplane veered to the right. The airplane then lifted onto its left main landing gear and exited the runway surface. The airplane came to rest upright at a 90-degree angle to the runway. The flight instructor reported he was at the controls during the accident landing. Examination of the airplane revealed the fuselage was buckled. The flight instructor and pilot receiving instruction were not injured.

Factual narrative

The flight instructor and pilot receiving instruction were practicing touch-and-go maneuvers in a conventional gear airplane on runway 8L. During the accident landing, the airplane touched down on the runway "centerline with no drop-in or bounce." During the landing roll, the airplane veered to the right. The airplane then lifted onto its left main landing gear and exited the runway surface. The airplane came to rest upright at a 90-degree angle to the runway. The flight instructor reported he was at the controls during the accident landing. Examination of the airplane revealed the fuselage was buckled. The flight instructor and pilot receiving instruction were not injured.

Aircraft

Registration
N6180
Reported as
Cessna 180A
Category
Airplane
Serial number
32966
Airframe hours
5,000
Engine
Continental O-470, 230 hp, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
6180 LLC
Registered owner
6180 LLC
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 7, 2008
Departed
SUS · St. Louis, MO
Destination
SUS · St. Louis, MO
Flight plan
Unknown
Airport
SUS · Spirit of St. Louis Airport, runway 08L, 5,000 × 75 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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Flight instructor
Age
75
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
March 22, 2008
Seat
Right
Flight hours
15,095 total · 64 in this make and model · 15,071 as pilot in command · 49 in the last 90 days · 9 in the last 30 days · 1 in the last 24 hours
Role
Student pilot
Age
61
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
April 7, 2008
Seat
Left
Flight hours
1,031 total · 56 in this make and model · 73 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
140° at 10 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
70 °F

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 N6180 · 1

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