ANC86LA167

NTSB accident investigation · de Havilland DHC-2 · Fognak Island, AK · October 1, 1986

Accident · No injuriesLimited investigationFinal report
Date
September 30, 1986, 18:45 local (Oct 1, 1986, 02:45 UTC)
Place
Fognak Island, AK
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N5354Gde Havilland DHC-2
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19860930053029A
Case key
4751

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 control - on ground/waterTakeoff - roll/run
Door,exterior crew - openFactor
Diverted attentionPilot in commandFactor
Aircraft handling - not maintainedPilot in commandCause
Directional control - not maintainedPilot in commandCause
In flight collision with objectTakeoff - roll/run
Object - tree(s)Factor

Analysis

On takeoff, the right door popped open. The pilot reached across to pull the door closed and lost directional control of the aircraft. The aircraft then struck a tree near the bank of the lake.

Aircraft

Registration
N5354G
Reported as
de Havilland DHC-2
Category
Airplane
Serial number
887
Airframe hours
6,947
Engine
P&W R985-14B, 450 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
David Oberg
Airworthiness certificate
Standard, Normal
Last inspection
100 hour · March 28, 1986 · 25 hours before
Flight plan
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
35
Certificate
Commercial
Airplane ratings
Single-engine sea, Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
7,504 total · 110 in this make and model · 7,294 as pilot in command · 210 in the last 90 days · 100 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
None
Temperature
50 °F, dew point 19 °F
Altimeter
29.00 inHg

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 N5354G · 1

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