CHI06CA227

NTSB accident investigation · Cessna 172M · Cahokia, IL · July 12, 2006

Accident · No injuriesData collectionFinal report
Date
July 11, 2006, 22:00 local (Jul 12, 2006, 03:00 UTC)
Place
Cahokia, IL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N1725VCessna 172M
Weather
Visual (VMC) · Night
Status
Completed · report October 31, 2006
Report
Approved by Office Director
FAA report
20060711017159A
Case key
64335

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 inadequate flare. A factor was the night light conditions.

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.

Hard landingLanding
Flare - inadequatePilot in commandCause
Light condition - nightFactor
Terrain condition - runway

Analysis

The airplane sustained substantial damage as a result of a hard landing. The pilot reported that he flew for about one hour and then returned to the airport to do three night stop and go landings. He reported that after the first landing he felt the "landing gear begin to shimmy." He did another stop and go landing. He felt the landing gear start to shimmy again during the rollout so he taxied back to ramp and shut the airplane down. He did a visual inspection of the nose wheel and did not see any damage. An inspection of the airplane revealed that the firewall was buckled and there was a flat spot on the rim of the nose wheel. The fixed base operator reported that maintenance had been performed on the airplane before the flight and no damage was observed to the firewall or the nose wheel.

Factual narrative

The airplane sustained substantial damage as a result of a hard landing. The pilot reported that he flew for about one hour and then returned to the airport to do three night stop and go landings. He reported that after the first landing he felt the "landing gear begin to shimmy." He did another stop and go landing. He felt the landing gear start to shimmy again during the rollout so he taxied back to ramp and shut the airplane down. He did a visual inspection of the nose wheel and did not see any damage. An inspection of the airplane revealed that the firewall was buckled and there was a flat spot on the rim of the nose wheel. The fixed base operator reported that maintenance had been performed on the airplane before the flight and no damage was observed to the firewall or the nose wheel.

Aircraft

Registration
N1725V
Reported as
Cessna 172M
Category
Airplane
Serial number
17263726
Engine
Lycoming O-320-E2D, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
HGR 3 Aviators LLC
Airworthiness certificate
Standard, Normal
Departed
CPS · Cahokia, IL
Destination
Cahokia, IL
Airport
CPS · St. Louis Downtown Airport, runway 12R

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
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3
Flight hours
245 total · 63 in this make and model · 41 as pilot in command · 18 in the last 90 days

Weather

Conditions
Visual (VMC) · Night

FAA reports on this event · 1

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