CEN11CA670

NTSB accident investigation · Cessna 140 · Conroe, TX · September 1, 2011

Accident · No injuriesData collectionFinal report
Date
September 1, 2011, 13:55 local (18:55 UTC)
Place
Conroe, TX
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N76521Cessna 140
Defining event
Landing-landing roll: Nose over/nose down
Weather
Visual (VMC) · Day
Status
Completed · report December 1, 2011
Report
Approved by Office Director
NTSB office
Central Region
Parties
Federal Aviation Administration
FAA report
20110901024899A
Case key
81917

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 excessive use of brakes during the landing.

Findings · 1

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 140: 56 casesAll aircraft: 9,295 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 the landing rollout, the pilot applied the brakes and the airplane nosed over. The fuselage, vertical stabilizer, and left wing struts were substantially damaged. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation. He said that the accident could have been prevented if he had allowed the airplane to roll out without applying the brakes.

Factual narrative

During the landing rollout, the pilot applied brakes and the airplane nosed over coming to rest in an inverted position on the runway. The fuselage, vertical stabilizer, and left wing struts were substantially damaged. Per a photograph provided to the investigator-in charge (IIC), the airplane was not equipped with the manufacture’s optional landing gear extensions, which extend the main wheels forward. The pilot reported no preimpact mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Aircraft

Registration
N76521
Reported as
Cessna 140
Category
Airplane
Serial number
10953
Airframe hours
3,474
Engine
Cont Motor C85-12, 85 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Noslen Enterprises
Registered owner
Noslen Enterprises
Airworthiness certificate
Standard, Utility; Standard, Normal
Last inspection
Annual · January 2, 2011
Departed
XS09 · New Waverly, TX
Destination
CXO · Conroe, TX
Airport
CXO · Lone Star Executive, runway 14, 6,000 × 150 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.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
23
Injuries
None
Certificate
Private
Airplane ratings
Multi-engine land, Single-engine land
Medical
Class 1, Without waivers/limitations
Last flight review
May 7, 2010
Seat
Left
Flight hours
380 total · 261 in this make and model · 281 as pilot in command · 63 in the last 90 days · 24 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Visibility
10 statute miles
Lowest ceiling
6,500 ft broken
Temperature
99 °F, dew point 64 °F
Altimeter
29.92 inHg

Docket · 3

The files NTSB released with the investigation on October 25, 2011, on NTSB’s docket system: statements, records, photos and specialists’ reports. 559 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.