ANC86LA121

NTSB accident investigation · Cessna U206 · Egegik, AK · August 4, 1986

Accident · No injuriesLimited investigationFinal report
Date
August 4, 1986, 12:00 local (20:00 UTC)
Place
Egegik, AK
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9188MCessna U206
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19860804037759A
Case key
4710

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/waterLanding - roll
Terrain condition - softFactor
Unsuitable terrain or takeoff/landing/taxi area - intentionalPilot in commandCause
Terrain condition - loose gravel/sandyFactor
Aircraft handling - not maintainedPilot in commandCause
Directional control - not maintainedPilot in commandCause
Nose overLanding - roll

Analysis

The pilot stated that during the landing rollout on the gravel bar he lost control of the aircraft causing the plane to nose over on its back.

Aircraft

Registration
N9188M
Reported as
Cessna U206
Category
Airplane
Serial number
20601588
Airframe hours
2,217
Engine
Continental IO-520, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Russell Mcnut
Airworthiness certificate
Standard, Normal
Last inspection
Annual · July 29, 1986 · 13 hours before
Departed
AKN · King Salmon, 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.

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 10 knots, gusting 15
Visibility
15 statute miles
Lowest ceiling
3,000 ft broken
Temperature
52 °F, dew point 46 °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.