CHI07CA030

NTSB accident investigation · Aviat A-1B · St Louis, MO · November 26, 2006

Accident · No injuriesData collectionFinal report
Date
November 26, 2006, 14:00 local (20:00 UTC)
Place
St Louis, MO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N74HPAviat A-1B
Weather
Visual (VMC) · Day
Status
Completed · report November 29, 2007
Report
Approved by Office Director
FAA report
20061126025079A
Case key
65048

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 control during landing which resulted in the wing striking the ground during the inadvertent ground loop.

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
Directional control - not maintainedPilot in commandCause
Ground loop/swerve - inadvertent
On ground/water encounter with terrain/waterLanding
Terrain condition - ground

Analysis

The airplane was substantially damaged during an aborted landing. The student pilot reported that he had returned from a cross country flight and then refueled and returned to the active runway to perform some touch and go landings. He reported that upon his final landing, the airplane touched down and veered to the right. He stated that he attempted to go-around and the right wheel made contact with the dirt adjacent to the runway turning the airplane sharply to the right. He reported that the left wingtip contacted the ground and he closed the throttle and the airplane came to a complete stop. The pilot did not report any malfunction of the airplane.

Factual narrative

The airplane was substantially damaged during an aborted landing. The student pilot reported that he had returned from a cross country flight and then refueled and returned to the active runway to perform some touch and go landings. He reported that upon his final landing, the airplane touched down and veered to the right. He stated that he attempted to go-around and the right wheel made contact with the dirt adjacent to the runway turning the airplane sharply to the right. He reported that the left wingtip contacted the ground and he closed the throttle and the airplane came to a complete stop. The pilot did not report any malfunction of the airplane.

Aircraft

Registration
N74HP
Reported as
Aviat A-1B
Category
Airplane
Serial number
NF0003
Engine
Lycoming O-320, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Webfoot Aviation LLC
Airworthiness certificate
Standard, Normal
Departed
1H0 · St Louis, MO
Destination
St Louis, MO

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
65
Injuries
None
Certificate
Student
Medical
Class 3
Flight hours
190 total · 88 in this make and model · 64 in the last 90 days

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.