SEA93LA054

NTSB accident investigation · Stinson 108-2 · Fruit Heights, UT · January 16, 1993

Accident · FatalLimited investigationFinal report
Date
January 16, 1993, 11:29 local (18:29 UTC)
Place
Fruit Heights, UT
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N8004KStinson 108-2
Weather
Instrument (IMC) · Day
Status
Completed · report October 13, 1993
Report
Approved by Office Director
FAA report
19930116000379A
Case key
42977

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

VFR flight into IMC conditions was attempted by the pilot. Factors include rain, snow, and fog.

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 weatherManeuvering
Weather condition - rainFactor
Weather condition - snowFactor
Weather condition - fogFactor
In flight collision with terrain/waterManeuvering
Vfr flight into imc - attemptedPilot in commandCause

Analysis

The pilot departed and headed north toward ogden, Utah in deteriorating meteorological conditions. He later requested vectors into salt lake city airport, then ogden, before declaring that he was in IMC conditions and requesting a heading away from the mountains. The aircraft impacted a steep mountainous slope while maneuvering. Local weather reports observed rain, snow, and fog, as well as reduced visibility in the area.

Aircraft

Registration
N8004K
Reported as
Stinson 108-2
Category
Airplane
Serial number
108-3004
Airframe hours
1,977
Engine
Franklin 6A4-150-B3, 150 horsepower, reciprocating
Damage
Destroyed
Flight
Personal · Part 91
Operator
Thurston, Curtis L.
Registered owner
Thurston, Curtis L.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 11, 1992 · 79 hours before
Departed
BTF · Bountiful, UT
Destination
OGD · Ogden, 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
31
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--w/ waivers/lim
Toxicology
Performed
Flight hours
855 total · 219 in this make and model · 804 as pilot in command · 9 in the last 90 days

Weather

Conditions
Instrument (IMC) · Day
Wind
340° at 12 knots
Visibility
1 statute miles
Lowest ceiling
2,000 ft broken
Temperature
-0 °F, dew point -0 °F
Altimeter
30.00 inHg
Observed at
SLC, 15 nm away

FAA reports on this event · 1

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