GAA17CA245

NTSB accident investigation · Cessna 185 · Marsing, ID · April 23, 2017

Accident · No injuriesData collectionFinal report
Date
April 23, 2017, 15:30 local (21:30 UTC)
Place
Marsing, ID
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N4017YCessna 185
Defining event
Landing-flare/touchdown: Abnormal runway contact
Weather
Visual (VMC) · Day
Status
Completed · report October 31, 2017
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20170423003479A
Case key
95066

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, the failure of the right main landing gear wheel, and a ground loop.

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 185: 6 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 185: 2 casesAll 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 in the tailwheel-gear-equipped airplane reported that he set up for a wheel landing to an asphalt runway. During touchdown, the airplane bounced three times, and the right landing gear wheel split into two pieces. The airplane ground looped to the left and exited the left side of the runway. The right wing tip and the elevator struck the ground, and the airplane sustained substantial damage to the right elevator.

Factual narrative

The pilot in the tailwheel gear-equipped airplane reported that he setup for a wheel landing to an asphalt runway. During touch down the airplane bounced three times and the right landing gear wheel split into two pieces. The airplane ground looped to the left and exited the left side of the runway. The right wing tip and the elevator struck the ground. The airplane sustained substantial damage to the right elevator.

Aircraft

Registration
N4017Y
Reported as
Cessna 185 (F)
Category
Airplane
Serial number
185-0217
Built
1961
Airframe hours
6,500
Engine
Continnental 10470, 285 hp, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
February 1, 2017
Departed
ID40 · Melba, ID
Destination
Gordon Valley, ID
Flight plan
VFR
Airport
ID40 · Sunrise Skypark, runway ID40, 2,260 × 40 ft, asphalt
Equipment
None

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
72
Injuries
None
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land
Medical
Class 3, Waiver time limited special
Last flight review
April 20, 2016
Seat
Left
Flight hours
4,500 total · 250 in this make and model · 4,365 as pilot in command · 30 in the last 90 days · 20 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
210° at 7 knots
Visibility
10 statute miles
Temperature
63 °F, dew point 39 °F
Altimeter
29.80 inHg
Observed at
KEUL, 8 nm away

Docket · 2

The files NTSB released with the investigation on September 25, 2017, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.2 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.