ANC84LA118

NTSB accident investigation · Cessna 206 · Cold Foot, AK · July 19, 1984

Accident · No injuriesLimited investigationFinal report
Date
July 19, 1984, 15:23 local (23:23 UTC)
Place
Cold Foot, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N3948GCessna 206
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19840719036549A
Case key
4325

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.

Loss of engine power(total) - nonmechanicalTakeoff - initial climb
Fuel system - dirty(foggy)Cause
Fuel system - waterCause
Aircraft preflight - improperPilot in commandCause
Maintenance,inspection - inadequateCompany maintenance personnelCause
Forced landingDescent - emergency
Loss of control - on ground/waterLanding - flare/touchdown
Directional control - not maintainedPilot in commandCause
Ground loop/swerve - not correctedPilot in commandCause

Analysis

The acft was damaged in a forced landing on a road after the engine quit. After the accident the acft fuel system was examined by an FAA inspector. The fuel/air screen was found to be contaminated with dirt. The injector screen and the main fuel strainer was contamined with both dirt and water. The rt wing pump drain had dirt in the valve. Both fuel reservoirs were contamined with dirt and large amounts of water.

Aircraft

Registration
N3948G
Reported as
Cessna 206
Category
Airplane
Serial number
U206-0948
Engine
Continental IO-284-A, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 135
Registered owner
Aurora Air Service
Airworthiness certificate
Standard, Utility
Departed
Cold Foot, AK
Destination
Tobin Creek, AK
Flight plan
Company VFR

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
Certificates
Airline transport, Flight instructor, Commercial
Airplane ratings
Single-engine land, Single-engine sea, Multi-engine land
Instrument ratings
Airplane
Medical
Valid Medical--no waivers/lim.
Seat
Left
Flight hours
10,300 total · 250 in this make and model · 10,200 as pilot in command · 207 in the last 90 days · 110 in the last 30 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
25 statute miles
Lowest ceiling
2,500 ft overcast
Temperature
50 °F, dew point 30 °F

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 N3948G · 1

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