DEN83LA073

NTSB accident investigation · Cessna 172M · Leadville, CO · March 9, 1983

Accident · No injuriesLimited investigationFinal report
Date
March 9, 1983, 08:15 local (15:15 UTC)
Place
Leadville, CO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N13620Cessna 172M
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830309006969A
Case key
16047

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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Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of control - on ground/waterLanding - flare/touchdown
Flight controls - improper use ofPilot in commandCause
Directional control - not maintainedPilot in commandCause
Go-around - not correctedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - snowbankFactor
Nose overLanding - roll

Analysis

The Cessna 172 collided with a snowbank during landing and nosed over. The weather was VMC with light winds from 20 degrees at 3 KTS. One inch of fresh snow was covering the runway. The pilot said he flew the approach to runway 34 with 20 degrees of flaps and touched down 150 yards past the numbers. After touchdown the acft skidded to the left for about 100 yards. According to the pilot he applied brakes and right rudder to no avail. When he applied power the acft straightened but it was too late. The left landing gear went into a snow bank and the acft nosed over the pilot received his private certificate 3 months before the accident and had about 90 hours of flight time.

Aircraft

Registration
N13620
Reported as
Cessna 172M
Category
Airplane
Serial number
17262888
Airframe hours
4,680
Engine
Lycoming IO-320-E20, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Dennis F. Tomar
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · August 5, 1982 · 0 hours before
Departed
1V6 · Canon City, CO
Destination
LKV · Leadville, CO
Airport
LKV · Leadville, runway 34, 4,800 × 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
Pilot
Age
41
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
100 total · 100 in this make and model · 18 in the last 90 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
20° at 3 knots
Visibility
30 statute miles
Lowest ceiling
None
Temperature
5 °F, dew point 1 °F
Altimeter
30.00 inHg
Observed at
LKV

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.

Other investigations on N13620 · 2

Matched to the same aircraft by N-number and date.