ATL07CA080

NTSB accident investigation · Rans RV-4 · Selma, AL · April 22, 2007

Accident · No injuriesData collectionFinal report
Date
April 22, 2007, 11:30 local (16:30 UTC)
Place
Selma, AL
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N186ASRans RV-4
Weather
Visual (VMC) · Day
Status
Completed · report June 27, 2007
Report
Approved by Office Director
Parties
Birmingham FSDO-05
FAA report
20070422008649A
Case key
65798

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 NTSB’s determination of the probable cause, and any contributing factors.

The pilot's failure to maintain directional control during landing roll.

Analysis

The pilot stated that during landing roll he encountered a wind gust and lost directional control of the airplane. He reported that there were no mechanical or flight control anomalies with the airplane prior to the accident. Examination of the airplane by a FAA inspector revealed that the left main landing gear was collapsed and the left wing was buckled.

Factual narrative

The pilot stated that during landing roll he encountered a wind gust and lost directional control of the airplane. He reported that there were no mechanical or flight control anomalies with the airplane prior to the accident. Examination of the airplane by a FAA inspector revealed that the left main landing gear was collapsed and the left wing was buckled.

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 - roll
Directional control - not maintainedPilot in commandCause

Aircraft

Registration
N186AS
Reported as
Rans RV-4
Category
Airplane, amateur-built
Serial number
738
Engine
Lycoming 0-320, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
James C McDaniel
Registered owner
James C McDaniel
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · October 1, 2006
Departed
SEM · Selma, AL
Destination
SEM · Selma, AL
Airport
SEM · Craig Field, runway 15, 8,002 × 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
66
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, With waivers/limitations
Last flight review
October 1, 2005
Seat
Front
Flight hours
976 total · 62 in this make and model · 976 as pilot in command · 30 in the last 90 days · 10 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
160° at 7 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
66 °F, dew point 55 °F
Altimeter
30.25 inHg
Observed at
KMGM, 30 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.