GAA16CA073

NTSB accident investigation · Cessna 172N · Boca Raton, FL · December 3, 2015

Accident · No injuriesData collectionFinal report
Date
December 3, 2015, 11:30 local (16:30 UTC)
Place
Boca Raton, FL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N5185DCessna 172N
Defining event
Landing-flare/touchdown: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report April 5, 2016
Report
Approved by Office Director
NTSB office
General Aviation Accidents
Parties
FAA South Florida FSDO
Case key
92422

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 the landing touchdown resulting in a runway excursion, a collision with an object, and an impact with terrain.

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 172N: 150 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 172N: 82 casesAll 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.

Analysis

The pilot reported that while performing a touch-and-go landing, he touched down with a "slight bounce." He reported that he applied power, but the rudder and aileron would not keep the airplane from "going left." The airplane departed the runway to the left, impacted a taxi sign, the left main landing gear and the nose landing gear collapsed, and came to a stop on a ramp. The airplane sustained substantial damage to the fuselage and empennage. The pilot reported there were no pre-impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation.

Factual narrative

The pilot reported that while performing a touch-and-go landing, he touched down with a "slight bounce." He reported that he applied power, but the rudder and aileron would not keep the airplane from "going left." The airplane departed the runway to the left, impacted a taxi sign, the left main landing gear and the nose landing gear collapsed, and came to a stop on a ramp. The airplane sustained substantial damage to the fuselage and empennage. The pilot reported there were no pre-impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation.

Aircraft

Registration
N5185D
Reported as
Cessna 172N (N)
Category
Airplane
Serial number
17272441
Built
1979
Airframe hours
3,213.6
Engine
Lycoming O-360-A4M, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Barnes, Herbert Jr.
Registered owner
Barnes, Herbert Jr.
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · January 19, 2015
Departed
BCT · Boca Raton, FL
Destination
BCT · Boca Raton, FL
Airport
BCT · Boca Raton, runway 05, 6,276 × 150 ft, asphalt
Equipment
Auto-pilot, Handheld GPS

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
75
Injuries
None
Certificate
Private
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Without waivers/limitations
Last flight review
November 16, 2014
Seat
Left
Restraint
3-point
Flight hours
1,302.3 total · 1,000 in this make and model · 1,302.3 as pilot in command · 13.1 in the last 90 days · 11.3 in the last 30 days · 0.4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
30° at 4 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
77 °F, dew point 73 °F
Altimeter
30.05 inHg
Observed at
KBCT

Docket · 4

The files NTSB released with the investigation on March 10, 2016, on NTSB’s docket system: statements, records, photos and specialists’ reports. 2.6 MB in all.