WPR22LA200

NTSB accident investigation · Cessna 170 · Wheatland, WY · June 6, 2022

Accident · Minor injuriesClass 4 · LimitedFinal report
Date
June 6, 2022, 08:15 local (14:15 UTC)
Place
Wheatland, WY
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4067VCessna 170
Defining event
Landing-flare/touchdown: 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
FAA report
20220606021879A
Case key
105214

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 improper landing flare which, resulted in a bounced landing and subsequent nose over.

Findings · 4

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 170: 17 casesAll aircraft: 9,295 casesProbable cause
Wind: tailwindEnvironmental issues › Conditions/weather/phenomena · Effect on equipmentCessna 170: 3 casesAll aircraft: 594 cases
Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 170: 1 caseAll aircraft: 1,285 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 tail-wheeled equipped airplane reported that, during landing with a quartering tailwind, the airplane floated and bounced after touchdown. When the airplane settled to the runway, the right wing dropped and impacted the surface. The airplane ground looped and rolled into soft dirt, where it nosed over and came to rest inverted. The fuselage and left wing 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
N4067V
Reported as
Cessna 170
Category
Airplane
Serial number
18399
Built
1948
Airframe hours
2,688.88
Engine
Cont Motor O-300 SERIES, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 16, 2021
Airport
EAN · Phifer Airfield, runway 08, 5,900 × 75 ft

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
25
Injuries
Minor
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Without waivers/limitations
Last flight review
June 29, 2022
Seat
Left
Restraint
Lap only
Flight hours
206.6 total · 9 in this make and model · 4.6 in the last 90 days · 1.9 in the last 30 days · 0.5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
63 °F, dew point 48 °F
Altimeter
29.91 inHg
Observed at
KEAN
METAR
KEAN 061430Z AUTO 00000KT 10SM CLR 17/09 A2991 RMK AO2 T01680088

Docket · 2

The files NTSB released with the investigation on July 19, 2022, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.9 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.