ANC83LA153

NTSB accident investigation · Cessna 172 · Anchorage, AK · August 25, 1983

Accident · No injuriesLimited investigationFinal report
Date
August 24, 1983, 18:00 local (Aug 25, 1983, 02:00 UTC)
Place
Anchorage, AK
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N734QVCessna 172
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19830824052379A
Case key
4158

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
Planning/decision - improperPilot in commandCause
Weather condition - crosswindFactor
Weather condition - gustsFactor
Compensation for wind conditions - not possiblePilot in commandFactor
Airport facilities,runway/landing area condition - loose gravel/sandyFactor
Directional control - not possiblePilot in commandFactor
Ground loop/swerve - uncontrolledPilot in commandFactor
Nose overLanding - roll

Analysis

During arrival, the plt landed on a gravel strip with a left x-wind at 10 gusting 20 KTS. Reportedly, he encountered a gust of wind during the landing & lost control when the left wheel went into soft gravel on the bank of the strip. Subsequently, the acft went over on its top.

Aircraft

Registration
N734QV
Reported as
Cessna 172
Category
Airplane
Serial number
17269089
Airframe hours
1,299
Engine
Lycoming O-320-H2AD, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Orson Ray Stilson
Airworthiness certificate
Standard, Normal
Last inspection
Annual · May 10, 1983 · 20 hours before
Departed
TKA · Talachulitna, AK
Airport
Lake Creek, runway 36, 1,200 × 40 ft, gravel

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
48
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
148 total · 148 in this make and model · 117 as pilot in command · 26 in the last 90 days · 11 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
270° at 10 knots, gusting 20
Visibility
30 statute miles
Lowest ceiling
None
Temperature
46 °F, dew point 27 °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.