WPR23LA248

NTSB accident investigation · Found FBA2C · Moses Lake, WA · July 3, 2023

Accident · No injuriesClass 4 · LimitedFinal report
Date
July 3, 2023, 08:30 local (15:30 UTC)
Place
Moses Lake, WA
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
CFXRBFound FBA2C
Defining event
Landing-landing roll: 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
Western Pacific Region
Parties
GEG FSDO
Case key
192518

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 landing.

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 · Student/instructed pilotAll aircraft: 9,295 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedAll aircraft: 3,958 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.

Loss of control on groundLanding-landing rollAll aircraft: 4,585 casesDefining event

Analysis

The instructor of the tailwheel-equipped airplane reported a left crosswind during the landing approach. The pilot receiving instruction executed a 3-point landing and the tailwheel bounced twice. The instructor told the student to “pin the tail” by applying full aft elevator. The airplane deviated right of runway centerline and the pilot corrected with left rudder. The airplane crossed the centerline to the left and did not respond to full right rudder and heavy right braking. The airplane ground looped to the left sustaining substantial damage to the right wing and right horizontal stabilizer and elevator. The pilot reported there were no preaccident mechanical malfunctions or failures that would have precluded normal operation.

Aircraft

Registration
CFXRB
Reported as
Found FBA2C
Category
Airplane
Serial number
54
Built
2005
Airframe hours
766
Engine
Lycoming IO-540-L1C5, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Non-U.S., non-commercial
Operator
AngelOne Canada
Registered owner
AngelOne Canada
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 2, 2023 · 1.5 hours before
Departed
CYVK · Vernon, BC, OF
Destination
MWH · Moses Lake, WA
Flight plan
VFR
Airport
MWH · Grant County, runway 14L, 13,500 × 200 ft, concrete
Equipment
Stall warning system, Satellite tracking device, ADS-B, Electronic flight bag or handheld device, Electronic multifunction display

Flight crew · 2

As NTSB recorded them. NTSB leaves out names.

Role
Flight instructor
Age
59
Injuries
None
Certificate
Commercial
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
February 8, 2023
Seat
Right
Restraint
5-point
Flight hours
4,850 total · 85 in this make and model · 4,500 as pilot in command · 30 in the last 90 days · 15 in the last 30 days · 2 in the last 24 hours
Role
Pilot
Age
50
Injuries
None
Certificate
Airline transport
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, With waivers/limitations
Last flight review
September 1, 2022
Seat
Left
Restraint
5-point
Flight hours
8,100 total · 32 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
20° at 3 knots
Visibility
10 statute miles
Lowest ceiling
11,000 ft overcast
Temperature
68 °F, dew point 36 °F
Altimeter
30.03 inHg
Observed at
KMWH, 1 nm away
METAR
KMWH 031452Z 02003KT 10SM OVC110 20/02 A3003 RMK AO2 SLP163 T02000022 51015

Docket · 2

The files NTSB released with the investigation on November 2, 2023, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.3 MB in all.