CEN14CA330

NTSB accident investigation · Silvaire Luscombe 8E · Douglass, KS · May 19, 2014

Accident · No injuriesData collectionFinal report
Date
May 19, 2014, 15:00 local (20:00 UTC)
Place
Douglass, KS
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N2649KSilvaire Luscombe 8E
Defining event
Landing: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report September 2, 2014
Report
Approved by Office Director
NTSB office
Central Region
Parties
Federal Aviation Administration
Case key
89570

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 excessive use of wheel brakes during landing, which resulted in a nose-over. Contributing to the accident were high winds and a short, downhill sloped runway.

Findings · 5

NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotSilvaire LUSCOMBE 8E: 2 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: surface speed/brakingAircraft › Aircraft oper/perf/capability · Not attained/maintainedSilvaire LUSCOMBE 8E: 1 caseAll aircraft: 238 casesProbable cause
Wind: high windEnvironmental issues › Conditions/weather/phenomena · Effect on operationSilvaire LUSCOMBE 8E: 1 caseAll aircraft: 112 casesProbable cause
Airport facilities/design: runway/landing area lengthEnvironmental issues › Operating environment · Effect on operationSilvaire LUSCOMBE 8E: 1 caseAll aircraft: 34 casesProbable cause
Terrain: sloped/uneven terrainEnvironmental issues › Physical environment · Effect on operationSilvaire LUSCOMBE 8E: 1 caseAll aircraft: 270 casesProbable cause

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Analysis

While landing on a short, downhill strip with high winds, the pilot stated that he applied excessive brakes and the airplane nosed over. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Factual narrative

While landing on a short, downhill strip with high winds, the pilot stated that he applied excessive brakes and the airplane nosed over. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N2649K
Reported as
Silvaire Luscombe 8E (E)
Category
Airplane
Serial number
5376
Built
1947
Engine
Continental Motors C85, 85 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Oneil Ashley J
Registered owner
Oneil Ashley J
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 1, 2013
Departed
Pvt · Atlanta, KS
Destination
Douglass, KS
Flight plan
VFR
Airport
PVT · Private, runway PVT, 1,200 × 50 ft, grass/turf

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
38
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Last flight review
July 25, 2013
Seat
Left
Restraint
Lap only
Flight hours
230 total · 40 in this make and model · 160 as pilot in command · 20 in the last 90 days · 10 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 26 knots, gusting 35
Visibility
10 statute miles
Lowest ceiling
None
Altimeter
29.70 inHg
Observed at
KIAB, 14 nm away

Docket · 1

The files NTSB released with the investigation on August 21, 2014, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.9 MB in all.