CEN10CA132

NTSB accident investigation · Cessna 172 · Davis, OK · February 28, 2010

Accident · No injuriesData collectionFinal report
Date
February 28, 2010, 10:30 local (16:30 UTC)
Place
Davis, OK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N72TNCessna 172
Defining event
Landing-flare/touchdown: Loss of control in flight
Weather
Visual (VMC) · Day
Status
Completed · report June 17, 2010
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA Oklahoma City FSDO
FAA report
20100228028159A
Case key
75424

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 flight instructor’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.

Action: lack of actionPersonnel issues › Action/decision · Instructor/check pilotCessna R172K: 1 caseAll aircraft: 792 casesProbable cause
Personality/attitude: self confidencePersonnel issues › Psychological · Instructor/check pilotCessna R172K: 1 caseAll aircraft: 16 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 flight instructor was demonstrating a landing to the student when the airplane landed “very hard”, bounced once and then landed on the nose gear. The flight instructor immediately shut down the engine and discovered the control yoke was jammed in the full aft position. The hard landing caused substantial damage to the forward firewall and the lower forward fuselage which jammed the elevator control mechanism. The two occupants were not injured and immediately exited the airplane.

Factual narrative

The flight instructor was demonstrating a landing to the student when the airplane landed “very hard”, bounced once and then landed on the nose gear. The flight instructor immediately shut down the engine and discovered the control yoke was jammed in the full aft position. The hard landing caused substantial damage to the forward firewall and the lower forward fuselage which jammed the elevator control mechanism. The two occupants were not injured and immediately exited the airplane..

Aircraft

Registration
N72TN
Reported as
Cessna 172 (K)
Category
Airplane
Serial number
R1722028
Airframe hours
3,702
Engine
Continental IO-360, 195 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · December 7, 2009 · 78 hours before
Departed
97F · Davis, OK
Destination
97F · Davis, OK
Flight plan
VFR
Airport
97F · Crazy Horse Municipal Airport, runway 17, 2,600 × 34 ft, asphalt

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
Flight instructor
Age
24
Injuries
None
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine sea, Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Without waivers/limitations
Last flight review
November 16, 2009
Seat
Right
Flight hours
805 total · 460 in this make and model · 734 as pilot in command · 100 in the last 90 days · 30 in the last 30 days · 1 in the last 24 hours
Role
Student pilot
Age
57
Injuries
None
Certificate
Student
Medical
Class 3, With waivers/limitations
Seat
Left
Flight hours
36 total · 35 in this make and model · 32 in the last 90 days · 21 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
120° at 6 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
46 °F, dew point 37 °F
Altimeter
30.04 inHg
Observed at
pvj, 11 nm away

Docket · 2

The files NTSB released with the investigation on March 4, 2010, on NTSB’s docket system: statements, records, photos and specialists’ reports. 878 KB 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.