WPR21LA120

NTSB accident investigation · Piggott John H Bearhawk · Eatonville, WA · February 27, 2021

Accident · No injuriesClass 4 · LimitedFinal report
Date
February 27, 2021, 15:15 local (23:15 UTC)
Place
Eatonville, WA
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N347JPPiggott John H Bearhawk
Defining event
Landing: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Western Pacific Region
FAA report
20210227003179A
Case key
102701

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

The pilot’s failure to maintain directional control during landing, which resulted in a ground loop.

Findings · 3

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 · Not attained/maintainedPiggott John H BEARHAWK: 2 casesAll aircraft: 3,958 casesProbable cause
Wind: windshearEnvironmental issues › Conditions/weather/phenomena · Effect on operationPiggott John H BEARHAWK: 1 caseAll aircraft: 90 cases

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 during the landing in a tailwheel equipped airplane, it appeared to him that the wind was calm during the approach. Soon after landing, he reported hitting a bump in the runway along with a wind shear resulting in a loss of directional control. Despite the pilot’s control inputs, the airplane exited the runway to the right and ground looped in the runway safety area, coming to rest upright. The left main landing gear collapsed, and the left-wing tip and left aileron were substantially damaged. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N347JP
Reported as
Piggott John H Bearhawk
Category
Airplane, amateur-built
Serial number
347
Built
2003
Airframe hours
138
Engine
Lycoming 0-540 SERIES, 250 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 17, 2020 · 112 hours before
Departed
49WA · Yelm, WA
Destination
Same as departure
Airport
2W3 · Swanson, runway 16/34, 2,990 × 36 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
61
Injuries
None
Certificates
Airline transport, Flight engineer
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
December 14, 2019
Flight hours
19,566 total · 96 in this make and model · 12,285 as pilot in command · 55 in the last 90 days · 34 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
15 knots, gusting 15
Visibility
10 statute miles
Lowest ceiling
3,000 ft broken
Temperature
45 °F

FAA reports on this event · 1

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

Other investigations on N347JP · 2

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