CHI91LA056

NTSB accident investigation · Cessna 340 · Chesterfield, MO · January 3, 1991

Accident · No injuriesLimited investigationFinal report
Date
January 2, 1991, 18:00 local (Jan 3, 1991, 00:00 UTC)
Place
Chesterfield, MO
Injuries
5 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N14DBCessna 340
Weather
Visual (VMC) · Night/dark
Status
Completed · report January 25, 1993
Report
Approved by Office Director
FAA report
19910102000079A
Case key
14979

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

Failure of the pilot to maintain directional control during the landing roll. Factors related to the accident are a foggy windshield, misjudgement of altitude, premature landing flare, and slush on the runway.

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/touchdown
Window,flight compartment window/windshield - dirty(foggy)Factor
Altitude - misjudgedPilot in commandFactor
Flare - prematurePilot in commandFactor
Loss of control - on ground/waterLanding - roll
Terrain condition - slush coveredFactor
Directional control - not maintainedPilot in commandCause
Main gear collapsedLanding - roll

Analysis

On final approach for landing, the aircraft windshield fogged up. The pilot stated that he thought he was low crossing the runway threshold so he pulled the aircraft up. When he flared for landing, the aircraft was high and made a hard landing. The aircraft bounced once and slid off the left side of the runway after the second touchdown. The left main landing gear collapsed when the aircraft departed the runway. There was slush on the runway.

Aircraft

Registration
N14DB
Reported as
Cessna 340
Category
Airplane
Serial number
340-0252
Engine
Continental TSIO-520-N, 310 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Gateway Financial Sycs.
Departed
RID · Richmond, IN
Flight plan
IFR
Airport
SUS · Spirit Of St. Louis, runway 8, 7,005 × 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
52
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
4,699 total · 108 in this make and model · 4,393 as pilot in command · 70 in the last 90 days · 40 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
10° at 8 knots
Visibility
5 statute miles
Lowest ceiling
1,500 ft overcast
Temperature
27 °F, dew point 21 °F
Altimeter
30.00 inHg
Observed at
SUS, 1 nm away

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 N14DB · 1

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