CEN23LA189

NTSB accident investigation · Cessna A185f · Grand Junction, CO · May 16, 2023

Accident · No injuriesClass 4 · LimitedFinal report
Date
May 16, 2023, 14:50 local (20:50 UTC)
Place
Grand Junction, CO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4742ECessna A185f
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
Central Region
Parties
FAA-FSDO
FAA report
20230516007209A
Case key
174545

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 the landing roll with gusting wind.

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.

Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Effect on operationCessna A185F: 14 casesAll aircraft: 1,199 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna A185F: 71 casesAll aircraft: 9,295 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, while performing a 3-point landing, a wind gust from the right caused the airplane to “balloon” and bounce during the initial touchdown. During the attempted bounce recovery, the tundra tires firmly grabbed the grooved runway resulting in a ground loop. During the ground loop, the left wing struck the ground which resulted in substantial damage to the wing. The pilot reported that there were no preaccident malfunctions or failures with the airplane which would have precluded normal operation. At the time of the accident, the pilot was landing the airplane on runway 29 with wind from 330° at 7 knots gusting to 17 knots. The pilot stated that he was unfamiliar flying this airplane with large tundra tires.

Aircraft

Registration
N4742E
Reported as
Cessna A185f
Category
Airplane
Serial number
18503853
Built
1979
Airframe hours
4,104.5
Engine
Continental IO-550D, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 4, 2022
Departed
KSDL · Scottsdale, AZ
Destination
KGJT · Grand Junction, CO
Airport
GJT · Grand Junction Regional Airport, runway 29, 10,503 × 150 ft, asphalt
Equipment
Auto-pilot, Angle of attack indicator, ADS-B, Stall warning system, Satellite tracking device, Onboard weather, Electronic primary flight display, Electronic multifunction display

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
74
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land, Single-engine sea, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
October 14, 2022
Seat
Left
Restraint
None
Flight hours
9,065 total · 900 in this make and model · 8,865 as pilot in command · 110 in the last 90 days · 20 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
330° at 7 knots, gusting 17
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 37 °F
Altimeter
30.16 inHg
Observed at
KGJT, 1 nm away
METAR
METAR KGJT 162053Z 33007G17KT 10SM CLR 27/03 A3016 RMK AO2 SLP153

Docket · 2

The files NTSB released with the investigation on July 7, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.5 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 N4742E · 4

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