GAA19CA061

NTSB accident investigation · Socata TBM 700 · Corvallis, OR · November 2, 2018

Accident · No injuriesData collectionFinal report
Date
November 2, 2018, 10:00 local (17:00 UTC)
Place
Corvallis, OR
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N850TJSocata TBM 700
Defining event
Landing-flare/touchdown: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report March 20, 2020
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA
FAA report
20181102021369A
Case key
98641

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 lateral control of the airplane during landing, which resulted in a wing strike.

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.

Performance/control parameters: lateral/bank controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedSocata TBM 700: 3 casesAll aircraft: 390 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotSocata TBM 700: 21 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, during the landing flare, the airplane suddenly rolled left. He quickly corrected, landed, and then taxied to the ramp without further incident. He conducted a postflight inspection and found that the left wing tip had struck the runway. The airplane sustained substantial damage to the left aileron. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Factual narrative

The pilot reported that during the landing flare, the airplane suddenly rolled left. He quickly corrected, landed and taxied to the ramp without further incident. He conducted a post flight inspection and discovered that the left-wing tip struck the runway. The airplane sustained substantial damage to the left aileron. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation station located on the airport, about seven minutes after the accident, reported wind from 170° at 8 knots. The airplane landed on runway 17.

Aircraft

Registration
N850TJ
Reported as
Socata TBM 700 (N)
Category
Airplane
Serial number
568
Built
2010
Airframe hours
1,259
Engine
Pratt & Whitney PT6A-66D, 850 horsepower, turbo prop
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Skoro Anton T Trustee
Registered owner
Skoro Anton T Trustee
Airworthiness certificate
Standard, Normal
Last inspection
Annual · April 16, 2018
Departed
BOI · Boise, ID
Destination
CVO · Corvallis, OR
Flight plan
IFR
Airport
CVO · Corvallis Muni, runway 17, 5,900 × 150 ft, asphalt
Equipment
Auto-pilot, ADS-B, Stall warning system, Onboard weather, Handheld GPS, Electronic primary flight display, Electronic multifunction display, Electronic flight bag or handheld device

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
62
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
May 8, 2018
Seat
Left
Flight hours
2,445 total · 1,617 in this make and model · 2,359 as pilot in command · 48 in the last 90 days · 9 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 8 knots
Visibility
10 statute miles
Lowest ceiling
2,100 ft broken
Temperature
59 °F, dew point 57 °F
Altimeter
30.25 inHg
Observed at
KCVO

Docket · 2

The files NTSB released with the investigation on December 16, 2019, on NTSB’s docket system: statements, records, photos and specialists’ reports. 752 KB 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.