WPR21LA214

NTSB accident investigation · Cessna 140 · Fields, OR · May 29, 2021

Accident · No injuriesClass 4 · LimitedFinal report
Date
May 29, 2021, 11:45 local (18:45 UTC)
Place
Fields, OR · Dry lake bed
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N89257Cessna 140
Defining event
Landing-landing roll: 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
Parties
FAA FSDO
FAA report
20210529004809A
Case key
103186

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

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.

Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna 140: 56 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 140: 27 casesAll 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

The pilot of the tailwheel equipped airplane reported that after touchdown, the airplane veered to the right. He corrected with left rudder, and the airplane began to enter a ground loop to the left. The left main landing gear then dug into the clay-like soil and sheared off, and the left wing was substantially damaged when it struck the ground. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N89257
Reported as
Cessna 140
Category
Airplane
Serial number
8281
Built
1946
Airframe hours
2,026
Engine
Cont Motor O-235, 85 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · July 2, 2020 · 32 hours before
Departed
KBNO · Burns, OR
Destination
Same as departure
Flight plan
VFR
Airport
NA
Equipment
Electronic flight bag or handheld device

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
53
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Last flight review
January 23, 2021
Seat
Left
Restraint
Lap only
Flight hours
193.5 total · 41.4 in this make and model · 97.6 as pilot in command · 4.5 in the last 90 days · 3.5 in the last 30 days · 3.1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
60° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
66 °F, dew point 28 °F
Altimeter
30.10 inHg
Observed at
KREO, 27 nm away
METAR
KREO 291752Z AUTO 06005KT 19/M02 A3010 RMK AO1 SLP173 T01891017 10189 20050 58009

Docket · 2

The files NTSB released with the investigation on August 3, 2021, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.0 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.

Other investigations on N89257 · 1

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