CEN20CA220

NTSB accident investigation · Vans RV8 · Sulfer, LA · June 8, 2020

Accident · Minor injuriesClass 4 · Data collectionFinal report
Date
June 8, 2020, 11:00 local (16:00 UTC)
Place
Sulfer, LA
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N44LAVans RV8
Defining event
Landing-landing roll: Aircraft structural failure
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Central Region
FAA report
20200608011129A
Case key
101408

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Probable cause

A loss of directional control as a result of a fractured landing gear attach bracket.

Findings · 2

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.

Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Attain/maintain not possibleB & M Carr VANS RV-8: 1 caseAll aircraft: 3,958 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

According to the pilot, while landing his tailwheel airplane on runway 15 with gusty winds from 250°, there was a slight bounce when he touched the runway with the right tire. As the left main tire touched down, he felt the left side of the airplane "drop suddenly." As the airplane continued down the runway, it began to veer to the left. He applied full right rudder and right brake, which kept the airplane on the runway for several hundred feet before directional control could no longer be maintained. The airplane exited the runway and nosed over which resulted in substantial damage to the right elevator. A post-accident examination revealed a fractured left landing gear inboard attach bracket.

Factual narrative

According to the pilot, while landing his tailwheel airplane on runway 15 with gusty winds from 250°, there was a slight bounce when he touched the runway with the right tire. As the left main tire touched down, he felt the left side of the airplane "drop suddenly." As the airplane continued down the runway, it began to veer to the left. He applied full right rudder and right brake, which kept the airplane on the runway for several hundred feet before directional control could no longer be maintained. The airplane exited the runway and nosed over which resulted in substantial damage to the right elevator. A post-accident examination revealed a fractured left landing gear inboard attach bracket.

Aircraft

Registration
N44LA
Reported as
Vans RV8
Category
Airplane, amateur-built
Serial number
82421
Built
2007
Airframe hours
634
Engine
Aero Sport Power O360-A1A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Condition · June 30, 2019 · 83 hours before
Departed
L39 · Leesville, LA
Destination
UXL · Sulfer, LA
Flight plan
Unknown
Airport
UXL · Southland Field, runway 15, 5,001 × 75 ft, asphalt
Equipment
Electronic primary flight display, Electronic multifunction display, ADS-B, Auto-pilot

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
76
Injuries
Minor
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Seat
Front
Flight hours
7,650 total · 9,898 in this make and model · 7,178 as pilot in command · 48 in the last 90 days · 18 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
250° at 9 knots
Lowest ceiling
None

Docket · 4

The files NTSB released with the investigation on June 26, 2020, on NTSB’s docket system: statements, records, photos and specialists’ reports. 12.8 MB in all.

FAA reports on this event · 1

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