ANC21LA050

NTSB accident investigation · Cessna A185F · Dillingham, AK · June 28, 2021

Accident · No injuriesClass 4 · LimitedFinal report
Date
June 27, 2021, 17:00 local (Jun 28, 2021, 01:00 UTC)
Place
Dillingham, AK
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N8216JCessna A185F
Defining event
Takeoff: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
Investigation class
Class 4 - Basic report with no Prelim publish
NTSB office
Alaska Regional Office
FAA report
20210627010989A
Case key
103416

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot’s failure to maintain directional control during takeoff in gusting wind conditions which resulted in a loss of control and impact with terrain.

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/maintainedCessna A185F: 56 casesAll aircraft: 3,958 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna A185F: 71 casesAll aircraft: 9,295 casesProbable cause
Wind: gustsEnvironmental issues › Conditions/weather/phenomena · Effect on operationCessna A185F: 14 casesAll aircraft: 1,199 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, just after takeoff from the narrow brush lined airstrip, he encountered a wind gust which pushed the airplane to the left. The left wing struck the brush and the airplane spun around and impacted terrain sustaining substantial damage to the fuselage. The pilot reported that there were no preaccident mechanical malfunctions or anomalies that would have precluded normal operation.

Aircraft

Registration
N8216J
Reported as
Cessna A185F
Category
Airplane
Serial number
18502864
Built
1976
Engine
Cont Motor IO 520 D, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 15, 2021
Destination
Portage Creek, AK
Airport
AK21 · Nushagak, runway 16/34, 1,000 × 50 ft, grass/turf
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
59
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 3, With waivers/limitations
Last flight review
September 7, 2019
Seat
Left
Restraint
3-point
Flight hours
1,907 total · 1,267 in this make and model · 1,826 as pilot in command · 56 in the last 90 days · 39 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 3 knots
Visibility
6 statute miles
Lowest ceiling
3,700 ft overcast
Temperature
57 °F, dew point 46 °F
Altimeter
30.23 inHg
Observed at
PAJZ, 17 nm away
METAR
PAJZ 280056Z AUTO 17003KT 6SM HZ OVC037 14/08 A3023 RMK AO2 SLP243 T01390078 PNO $

Docket · 2

The files NTSB released with the investigation on November 12, 2021, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.6 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.