DEN83LA171

NTSB accident investigation · Cessna 182P · Gunnison, CO · July 21, 1983

Accident · No injuriesLimited investigationFinal report
Date
July 21, 1983, 09:25 local (15:25 UTC)
Place
Gunnison, CO
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N86344Cessna 182P
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19830721037059A
Case key
16121

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 - roll
Directional control - not maintainedPilot in commandCause
Diverted attentionPilot in commandCause
Ground loop/swerve - not correctedPilot in commandCause
Flight controls - improper use ofPilot in commandCause
Procedures/directives - not followedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ditchFactor
Nose gear collapsedLanding - roll
Landing gear,nose gear - overloadFactor

Analysis

The acft collided with a drainage ditch and collapsed the nose gear during landing. The pilot stated the landing was normal but during rollout he elected to retract the flaps, turn off the carbuertor heat and open the cowl flaps. At thistime the acft veered left and the pilot said in spite of use of rudder and/or brakes he was unable to regain control. There were no reported witnesses to the accident. Upon examination of brakes and flt controls no malfunctions were foundand the plt did not report any malfunctions. The local sheriff reported tire scuff marks at the scene of the accident. Investigation revealed that the scuff mark pattern indicated that the acft was drifting to the left at touchdown. The acft traveled 344 ft after leaving the rwy before hitting the ditch and stopping. The winds were reportedas calm.

Aircraft

Registration
N86344
Reported as
Cessna 182P
Category
Airplane
Serial number
18261926
Airframe hours
2,550
Engine
Continental O-470-R-258, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Travis Afb Aero Club
Registered owner
Mary E. Portalupi
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 28, 1983 · 149 hours before
Departed
MLF · Milford, UT
Destination
GUC · Gunnison, CO
Flight plan
VFR
Airport
GUC · Gunnison County, runway 24, 7,198 × 100 ft, asphalt

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
39
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
249 total · 249 in this make and model · 190 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
30 statute miles
Lowest ceiling
None
Temperature
70 °F, dew point 57 °F
Altimeter
30.00 inHg
Observed at
GJT

FAA reports on this event · 1

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