GAA19CA366

NTSB accident investigation · Taylorcraft BC12 · Yerington, NV · June 21, 2019

Accident · No injuriesData collectionFinal report
Date
June 21, 2019, 12:30 local (19:30 UTC)
Place
Yerington, NV
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Standing
Aircraft
N49368Taylorcraft BC12
Defining event
Standing-engine(s) start-up: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report April 13, 2020
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
Case key
99689

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 properly secure the airplane before hand propping it, which resulted in the unmanned airplane moving and colliding with a fence.

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.

Action: incorrect action performancePersonnel issues › Action/decision · PilotTaylorcraft BC12-D: 2 casesAll aircraft: 1,386 casesProbable cause
Object/animal/substance: fence/fence postEnvironmental issues › Physical environment · Effect on operationTaylorcraft BC12-D: 1 caseAll aircraft: 313 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

The pilot reported that, before attempting to take off, he tied a rope to the airplane's tail and then hand propped the airplane. The engine started, and "the rope snapped." Subsequently, the unmanned airplane started moving and then impacted a fence. The airplane sustained substantial damage to the right aileron. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Factual narrative

The pilot in tailwheel-equipped airplane reported that, he tied a rope to the tail of his airplane and hand-propped the airplane. The engine started and "the rope snapped." Subsequently, the unmanned airplane collided with a chain-link fence. The airplane sustained substantial damage to the right aileron. The pilot reported that there were no mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N49368
Reported as
Taylorcraft BC12 (D)
Category
Airplane
Serial number
7692
Built
1946
Airframe hours
4,245.54
Engine
Continental C-85-8F, 85 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 8, 2019
Departed
VGT · Las Vegas, NV
Destination
RTS · Reno, NV
Airport
O43 · Yerington Muni
Equipment
Handheld GPS

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
70
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
March 3, 2019
Seat
Left
Restraint
3-point
Flight hours
3,287 total · 1,313 in this make and model · 3,252 as pilot in command · 13 in the last 90 days · 5 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 10 knots
Visibility
10 statute miles
Temperature
81 °F
Observed at
KMEV, 28 nm away

Docket · 2

The files NTSB released with the investigation on November 5, 2019, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.5 MB in all.

Other investigations on N49368 · 1

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