WPR20LA325

NTSB accident investigation · Cessna T210 · Bridgeport, CA · September 25, 2020

Accident · No injuriesClass 4 · LimitedFinal report
Date
September 25, 2020, 12:38 local (19:38 UTC)
Place
Bridgeport, CA
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N300JSCessna T210
Defining event
Approach-VFR go-around: Miscellaneous/other
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
102066

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

An inadvertent retraction of the flaps during a go-around by the pilot-rated passenger, which caused the airplane to settle onto the runway with the landing gear retracted.

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.

Action: incorrect action selectionPersonnel issues › Action/decision · PassengerCessna T210M: 2 casesAll aircraft: 397 casesProbable cause
Flight control system: tE flap control systemAircraft › Aircraft systems · Unintentional use/operationCessna T210M: 1 caseAll aircraft: 74 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 landing, he elected to go-around because of an overshoot of final and an unstable approach. The pilot applied full power, raised the landing gear, and initiated a climb out. At the same time, the pilot-rated passenger, inadvertently raised the flaps prematurely, which caused the airplane to settle onto the runway with the landing gear retracted. Once the propeller contacted the runway surface, the airplane veered off to the right of the runway and sustained substantial damage to the fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Aircraft

Registration
N300JS
Reported as
Cessna T210 (M)
Category
Airplane
Serial number
21062717
Built
1978
Engine
Continental TSIO-520 Series, 310 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Nor Cal Perlite Inc
Airworthiness certificate
Standard, Normal
Departed
CCR · Concord, CA
Destination
BIH · Bishop, CA
Flight plan
VFR/IFR
Airport
O57 · Bryant Field, runway 16, 3,854 × 60 ft, asphalt
Equipment
Unknown

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 · 2

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
79
Injuries
None
Certificates
Airline transport, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 2, With waivers/limitations
Last flight review
January 12, 2020
Seat
Left
Flight hours
21,000 total · 485 in this make and model · 19,000 as pilot in command · 80 in the last 90 days · 25 in the last 30 days · 2 in the last 24 hours
Role
Pilot-rated passenger
Injuries
None
Seat
Right

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 12 knots, gusting 18
Visibility
10 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 19 °F
Altimeter
30.20 inHg
Observed at
KBAN, 15 nm away
METAR
KBAN 252052Z AUTO 23022G31KT 10SM CLR 07/M04 A3005 RMK AO2 PK WND 24039/2009 SLP179 60000 T00721039 56033 $

Docket · 2

The files NTSB released with the investigation on August 20, 2021, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.5 MB in all.