WPR24LA095

NTSB accident investigation · Cessna 172N · Casper, WY · February 26, 2024

Accident · No injuriesClass 4 · LimitedFinal report
Date
February 26, 2024, 12:32 local (19:32 UTC)
Place
Casper, WY
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N739UECessna 172N
Defining event
Taxi-from runway: 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
Federal Aviation Administration
Case key
193848

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 while taxiing with a crosswind.

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.

Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Effect on equipmentCessna 172N: 28 casesAll aircraft: 1,199 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna 172N: 150 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 172N: 82 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 reported that, after landing with a crosswind, he exited the runway onto a taxiway using crosswind correction with the ailerons and elevator. Shortly after, the airplane was struck by a gust of wind and nosed over. The airplane sustained substantial damage to the vertical stabilizer, rudder and both wings. The pilot reported that there were no mechanical malfunctions or failures with the airplane that would have precluded normal operations.

Aircraft

Registration
N739UE
Reported as
Cessna 172N
Category
Airplane
Serial number
17270810
Built
1978
Airframe hours
10,891
Engine
Lycoming O-320 SERIES, 160 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
American Patrols Inc
Registered owner
American Patrols Inc
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 12, 2024 · 25 hours before
Departed
CYS · Cheyenne, WY
Destination
Same as departure
Airport
CPR · Casper/Natrona County Intl, runway 03/21, 10,165 × 150 ft, asphalt
Equipment
Stall warning system, ADS-B

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
21
Injuries
None
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
October 10, 2023
Seat
Left
Restraint
3-point
Flight hours
1,106 total · 936 in this make and model · 916 as pilot in command · 301 in the last 90 days · 72 in the last 30 days · 0 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
240° at 36 knots, gusting 53
Visibility
10 statute miles
Lowest ceiling
None
Temperature
52 °F, dew point 18 °F
Altimeter
29.55 inHg
Icing
Unknown
Turbulence
Unknown
Observed at
KCPR, 1 nm away
METAR
KCPR 261953Z 24039G53KT 10SM CLR 11/M08 A2951 RMK AO2 PK WND 24053/1949 SLP968 T01111083

Docket · 2

The files NTSB released with the investigation on August 15, 2024, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.7 MB in all.