ANC82DA013

NTSB accident investigation · Cessna U206 · Quinhagak, AK · January 10, 1982

Accident · Minor injuriesFinal report
Date
January 10, 1982, 17:55 local (21:55 UTC)
Place
Quinhagak, AK
Injuries
3 minor
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N756YNCessna U206
Weather
Visual (VMC) · Night/dark
Status
Completed · report January 10, 1983
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19820110000669A
Case key
72330

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 - normal
Seat belt - not usedPassengerFactor
Weather condition - cloudsFactor
Vfr flight into imc - inadvertentPilot in commandFactor
In flight collision with terrain/waterDescent - normal
Light condition - dark nightFactor
Altitude - inattentivePilot in commandCause
Nose overLanding - roll
Terrain condition - open fieldFactor

Analysis

Enroute the center seat passenger unfastened his seat belt and crawled up between the two front seats. While approaching Quinhagak the pilot had difficulty making the passenger return to his seat. After finally getting the passenger settled down he turned around and discovered he had flown into a cloud layer and could no longer see the lights of the village. While descending through the cloud layer to pick up the city lights the aircraft flew into the ground and flipped over.

Aircraft

Registration
N756YN
Reported as
Cessna U206
Category
Airplane
Serial number
04464
Airframe hours
1,619
Engine
Continental IO-520-L, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 135
Operator
Tri-City Air Service
Registered owner
Tri-City Air Service
Departed
BET · Bethel, AK
Destination
KWN · Quinhagak, AK

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
58
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
15,841 total · 123 in this make and model · 15,467 as pilot in command · 120 in the last 90 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
45° at 7 knots
Visibility
15 statute miles
Temperature
72 °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 N756YN · 1

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