ERA11CA356

NTSB accident investigation · Cessna A185F · Trinca, NJ · June 18, 2011

Accident · No injuriesData collectionFinal report
Date
June 18, 2011, 10:00 local (14:00 UTC)
Place
Trinca, NJ
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N714TXCessna A185F
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report October 4, 2011
Report
Approved by Office Director
NTSB office
Eastern Region Aviation
Parties
FAA/FSDO
FAA report
20110618015409A
Case key
80870

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 directional control, and the flight instructor's inadequate remedial action, which resulted in a ground-loop.

Findings · 4

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 · PilotAll aircraft: 9,295 casesProbable cause
Action: lack of actionPersonnel issues › Action/decision · Instructor/check pilotAll aircraft: 792 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedAll aircraft: 3,958 casesProbable cause
Runway/land/takeoff/taxi surfaceEnvironmental issues › Physical environment · Effect on operationAll aircraft: 253 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 recently purchased the tailwheel airplane; however, he did not possess a tailwheel endorsement and was receiving flight instruction in his airplane. The pilot stated that he landed on a turf runway, and shortly after touchdown, the airplane rolled about 800 feet and the left main landing gear contacted a divot in the turf, which caused the airplane to yaw left. He tried to correct the yaw by applying right rudder and brake. The flight instructor then also applied rudder, aileron, and elevator control; however, they were unable to regain control and the airplane ground-looped. The impact resulted in substantial damage to the right wing, right main landing gear, and right side fuselage. The pilot further stated that the wind was calm and the airplane did not experience any preimpact mechanical malfunctions.

Factual narrative

The pilot recently purchased the tailwheel airplane; however, he did not possess a tailwheel endorsement and was receiving flight instruction in his airplane. The pilot stated that he landed on a turf runway, and shortly after touchdown, the airplane rolled about 800 feet and the left main landing gear contacted a divot in the turf, which caused the airplane to yaw left. He tried to correct the yaw by applying right rudder and brake. The flight instructor then also applied rudder, aileron, and elevator control; however, they were unable to regain control and the airplane ground-looped. The impact resulted in substantial damage to the right wing, right main landing gear, and right side fuselage. The pilot further stated that the wind was calm and the airplane did not experience any preimpact mechanical malfunctions.

Aircraft

Registration
N714TX
Reported as
Cessna A185F
Category
Airplane
Serial number
18504423
Airframe hours
3,313
Engine
Cont Motor IO 520, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Pascal Boillat
Registered owner
Pascario Inc
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 6, 2010 · 20 hours before
Departed
CDW · Caldwell, NJ
Destination
13N · Trinca, NJ
Airport
13N · Trinca Airport, runway 06, 1,924 × 135 ft, grass/turf

Flight crew · 2

As NTSB recorded them. NTSB leaves out names.

Role
Flight instructor
Age
61
Injuries
None
Certificates
Commercial, Flight instructor, Airline transport
Airplane ratings
Single-engine land, Multi-engine land, Single-engine sea, Multi-engine sea
Instrument ratings
Airplane
Medical
Class 2, Without waivers/limitations
Last flight review
June 15, 2011
Seat
Right
Flight hours
24,500 total · 2,500 in this make and model · 23,300 as pilot in command · 95 in the last 90 days · 45 in the last 30 days · 5 in the last 24 hours
Role
Pilot
Age
45
Injuries
None
Certificate
Private
Airplane ratings
Single-engine sea, Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 3, Without waivers/limitations
Last flight review
October 2, 2009
Seat
Left
Flight hours
1,820 total · 3 in this make and model · 1,800 as pilot in command · 55 in the last 90 days · 28 in the last 30 days · 7 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Variable at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
73 °F, dew point 63 °F
Altimeter
29.87 inHg
Observed at
FWN, 15 nm away

Docket · 2

The files NTSB released with the investigation on August 12, 2011, on NTSB’s docket system: statements, records, photos and specialists’ reports. 6.4 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.