CEN13CA200

NTSB accident investigation · Cessna 172 · Kremmling, CO · March 16, 2013

Accident · No injuriesData collectionFinal report
Date
March 16, 2013, 11:55 local (17:55 UTC)
Place
Kremmling, CO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N7407ACessna 172
Defining event
Landing-landing roll: Loss of control on ground
Weather
Visual (VMC) · Day
Status
Completed · report June 24, 2013
Report
Approved by Office Director
NTSB office
Central Region
Parties
FAA Flight Standards District Office
FAA report
20130316003579A
Case key
86463

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 failure to maintain directional control while 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.

Performance/control parameters: directional controlAircraft › Aircraft oper/perf/capability · Not attained/maintainedCessna 172: 8 casesAll aircraft: 3,958 casesProbable cause
Use of equip/info: aircraft controlPersonnel issues › Task performance · PilotCessna 172: 30 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

According to the student pilot, after touchdown, he thought the right wing was low, so he attempted to correct the airplane’s track with the addition of rudder and aileron, at which time, the airplane veered right and departed the runway. The right main landing gear and nosewheel hit a snow and ice berm. The nosewheel separated, and the left wing tip hit the ground. The firewall sustained substantial damage. The pilot reported no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

Factual narrative

The student pilot was landing on runway 27. After touchdown, the pilot attempted to correct the track with the addition of rudder and aileron, at which time the airplane veered to the right and departed the runway. The right main landing gear and nosewheel hit a snow and ice berm. The nosewheel separated and the left wing tip hit the ground. Substantial damage was sustained to the firewall. No preaccident mechanical malfunctions or failures were reported that could have precluded normal operation.

Aircraft

Registration
N7407A
Reported as
Cessna 172
Category
Airplane
Serial number
29507
Airframe hours
4,637.9
Engine
Continental Motors O-360, 180 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 11, 2013
Departed
20V · Kremmling, CO
Destination
20V · Kremmling, CO
Airport
20V · McElroy Airfield, runway 27, 5,536 × 75 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

As NTSB recorded them. NTSB leaves out names.

Role
Student pilot
Age
57
Injuries
None
Certificate
Student
Medical
Class 3, With waivers/limitations
Seat
Left
Flight hours
83 total · 83 in this make and model · 7 in the last 90 days · 2 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
4,800 ft broken
Temperature
41 °F, dew point 32 °F
Altimeter
29.98 inHg
Observed at
20V, 1 nm away

Docket · 1

The files NTSB released with the investigation on April 25, 2013, on NTSB’s docket system: statements, records, photos and specialists’ reports. 411 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.