SEA06CA183

NTSB accident investigation · Cessna 305A · Lewistown, MT · September 13, 2006

Accident · No injuriesData collectionFinal report
Date
September 13, 2006, 15:00 local (21:00 UTC)
Place
Lewistown, MT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5074HCessna 305A
Weather
Visual (VMC) · Day
Status
Completed · report January 31, 2007
Report
Approved by Office Director
Parties
FAA FSDO
FAA report
20060913020099A
Case key
65050

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 aircraft control during landing, which resulted in an inadvertent swerve and nose down. A contributing factor was the gusty wind condition.

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 - flare/touchdown
Weather condition - gustsFactor
Aircraft control - not maintainedPilot in commandCause
Ground loop/swerve - encounteredPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ground

Analysis

According to the pilot, the wind was from 280 to 320 degrees at 13 knots with gusts to 22 knots. Upon touchdown, the left wing was raised by a gust. The airplane swerved right and then left before coming to rest nose down on the runway.

Factual narrative

On September 13, 2006, about 1500 mountain daylight time, a Cessna 305A, N5074H, nosed down during the landing roll on runway 30 at Lewistown Municipal Airport, Lewistown, Montana. The private pilot, the sole occupant, was not injured. The airplane, which was registered to and operated by the pilot, sustained substantial damage. Visual meteorological conditions prevailed and no flight plan was filed for the 14 CFR Part 91 personal flight. The flight originated from Bozeman, Montana about 1400.

According to the pilot, the wind was from 280 to 320 degrees at 13 knots with gusts to 22 knots. Upon touchdown, the left wing was raised by a gust. The airplane swerved right and then left before coming to rest nose down on the runway.

Aircraft

Registration
N5074H
Reported as
Cessna 305A
Category
Airplane
Serial number
21091
Airframe hours
9,087
Engine
Continental O-470-11B, 213 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Stewart E. Creston
Airworthiness certificate
Standard, Utility
Last inspection
Annual · February 1, 2006 · 50 hours before
Departed
BZN · Bozeman, MT
Destination
LWT · Lewiston, MT
Airport
LWT · Lewiston Municipal, runway 30, 4,102 × 60 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
65
Injuries
None
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Without waivers/limitations
Seat
Front
Flight hours
2,806 total · 396 in this make and model · 72 in the last 90 days · 26 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
330° at 12 knots, gusting 20
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 27 °F
Altimeter
29.70 inHg
Observed at
LWT

FAA reports on this event · 1

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