CEN14CA322

NTSB accident investigation · Cessna 172S · Knox, IN · June 25, 2014

Accident · No injuriesData collectionFinal report
Date
June 25, 2014, 11:02 local (16:02 UTC)
Place
Knox, IN
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N1307CCessna 172S
Defining event
Approach-VFR go-around: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report February 11, 2015
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA
Case key
89548

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 use of excessive back pressure on the flight controls during an attempted go around that induced a stall and loss of control.

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.

Knowledge: knowledge of proceduresPersonnel issues › Experience/knowledge · Student/instructed pilotCessna 172S: 1 caseAll aircraft: 41 casesProbable cause
Action: lack of actionPersonnel issues › Action/decision · Instructor/check pilotCessna 172S: 14 casesAll aircraft: 792 cases

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 instructor and student pilot reported the student pilot was practicing landings. During the first landing, after crossing the runway numbers, the airplane touched down and "ballooned" back up into the air. The airplane "bounced" on the runway a second time and the instructor pilot told the student to apply full power and perform a go around. The student applied full power and pulled back hard on the control yoke. The nose of the airplane pitched up, the airplane drifted to the left and stalled, subsequently impacting terrain off the left side of the runway. No mechanical malfunction/failure with the airplane that would have precluded normal airplane operation was reported.

Factual narrative

The instructor and student pilot reported the student pilot was practicing landings. During the first landing, after crossing the runway numbers, the airplane touched down and "ballooned" back up into the air. The airplane "bounced" on the runway a second time and the instructor pilot told the student to apply full power and perform a go around. The student applied full power and pulled back hard on the control yoke. The nose of the airplane pitched up, the airplane drifted to the left and stalled, subsequently impacting terrain off the left side of the runway. No mechanical malfunction/failure with the airplane that would have precluded normal airplane operation was reported.

Aircraft

Registration
N1307C
Reported as
Cessna 172S (S)
Category
Airplane
Serial number
172S10337
Built
2006
Airframe hours
1,674
Engine
Lycoming IO-360-L2A, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Operator
J A Flight Services LLC
Registered owner
J A Flight Services LLC
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · April 11, 2014
Departed
OXI · Knox, IN
Destination
OXI · Knox, IN
Airport
OXI · Starke County, runway 36, 4,401 × 75 ft, asphalt
Equipment
Stall warning system

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
Student pilot
Age
17
Injuries
None
Certificate
Student
Medical
Class 1, Without waivers/limitations
Seat
Left
Restraint
3-point
Flight hours
25 total · 25 in this make and model · 3 in the last 90 days · 1 in the last 30 days
Role
Flight instructor
Age
19
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 3, With waivers/limitations
Last flight review
June 19, 2014
Seat
Right
Restraint
3-point
Flight hours
252 total · 2 in this make and model · 179 as pilot in command · 23 in the last 90 days · 5 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
310° at 3 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
75 °F, dew point 68 °F
Altimeter
29.97 inHg
Observed at
KOXI

Docket · 3

The files NTSB released with the investigation on January 22, 2015, on NTSB’s docket system: statements, records, photos and specialists’ reports. 4.0 MB in all.