CEN16CA319

NTSB accident investigation · Cessna 172S · Arlington, TX · August 9, 2016

Accident · No injuriesData collectionFinal report
Date
August 9, 2016, 09:15 local (14:15 UTC)
Place
Arlington, TX
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N544SPCessna 172S
Defining event
Landing-flare/touchdown: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report September 12, 2016
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA North Texas FSDO
FAA report
20160809016409A
Case key
93823

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 student pilot's improper recovery from a bounced 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 pilotCessna 172S: 206 casesAll aircraft: 9,295 casesProbable cause
Performance/control parameters: landing flareAircraft › Aircraft oper/perf/capability · Incorrect use/operationCessna 172S: 99 casesAll aircraft: 1,285 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

During a full-stop landing to the 100 foot wide paved runway the airplane hit "very hard and bounced to a very high level". The student pilot did not execute a go-around and reported that on the second touchdown "he tried to hold it off again", but the operating propeller struck the runway surface and the airplane bounced a second time. On the third touchdown the nose gear collapsed, directional control was lost, and the airplane exited the left side of the runway. After digging into the grass the nose gear completely separated resulting in substantial damage to the firewall and the forward fuselage. The student pilot and the operator reported that there were no preimpact mechanical malfunctions or failures.

Factual narrative

During a full-stop landing to the 100 foot wide paved runway the airplane hit "very hard and bounced to a very high level". The student pilot did not execute a go-around and reported that on the second touchdown "he tried to hold it off again", but the operating propeller struck the runway surface and the airplane bounced a second time. On the third touchdown the nose gear collapsed, directional control was lost, and the airplane exited the left side of the runway. After digging into the grass the nose gear completely separated resulting in substantial damage to the firewall and the forward fuselage. The student pilot and the operator reported that there were no preimpact mechanical malfunctions or failures.

Aircraft

Registration
N544SP
Reported as
Cessna 172S
Category
Airplane
Serial number
172S8399
Built
2000
Engine
Lycoming IO-360-L2A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
Skymates Inc, doing business as Skymates Inc
Registered owner
Skymates Inc
Airworthiness certificate
Standard, Utility; Standard, Normal
Departed
GKY · Arlington, TX
Destination
GKY · Arlington, TX
Airport
GKY · Arlington Muni, runway 16, 6,080 × 100 ft, concrete

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.

Weather

Conditions
Visual (VMC) · Day
Observed at
KGKY

Docket · 3

The files NTSB released with the investigation on August 25, 2016, on NTSB’s docket system: statements, records, photos and specialists’ reports. 1.6 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.