DEN84FA011

NTSB accident investigation · Cessna 182 · Hanksville, UT · October 14, 1983

Accident · FatalField investigationFinal report
Date
October 13, 1983, 21:00 local (Oct 14, 1983, 03:00 UTC)
Place
Hanksville, UT
Injuries
2 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N3254YCessna 182
Weather
Visual (VMC) · Night/dark
Status
Completed
Report
Approved by Office Director
Case key
16176

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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.

In flight encounter with weatherCruise
Weather condition - rainFactor
Weather condition - turbulence(thunderstorms)Factor
Preflight planning/preparation - inadequatePilot in commandFactor
Loss of control - in flightCruise
In-flight planning/decision - improperPilot in commandFactor
Light condition - dark night
Aircraft handling - not maintainedPilot in commandCause
Spatial disorientationPilot in commandCause
Lack of familiarity with geographic areaPilot in commandFactor
Lack of experiencePilot in commandFactor
In flight collision with terrain/waterDescent
Terrain condition - mountainous/hillyFactor

Analysis

There were two pilots aboard this acft which impacted in a steep nose down attitude on a plateau at 5000 ft MSL. Flight control continuity was established. The pilot was recently certificated & his class iii medical had expired. The second pilot held a commercial certificate & an instrument rating. His recent experience could not be determined. The crash site was in an area with no significant lights creating a 'black hole.' One propeller blade was twisted & bent with scratches on the camber side & a filament from a navigation light was stretched. The acft was not certified for icing conditions & had not been inspected for instrument flight. A meteorological summary indicates that the area of the accident at the approximate time of the flight would have been subject to thunderstorms with rain showers, light to moderate turbulence, flight visibility 0 miles in clouds. No weather briefing was obtained.

Aircraft

Registration
N3254Y
Reported as
Cessna 182
Category
Airplane
Serial number
18254245
Airframe hours
1,411
Engine
Continental O-470-L, 230 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Registered owner
William J. Cox
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 1, 1983
Departed
TRM · Thermal, CA
Destination
U20 · Green River, UT

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
22
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Expired
Flight hours
141 total · 141 in this make and model · 106 as pilot in command · 17 in the last 90 days · 3 in the last 30 days

Weather

Conditions
Visual (VMC) · Night/dark
Wind
200° at 10 knots, gusting 15
Visibility
10 statute miles
Lowest ceiling
8,000 ft broken
Temperature
64 °F, dew point 48 °F
Altimeter
29.00 inHg
Observed at
HVE, 24 nm away

Other investigations on N3254Y · 1

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