ANC92LA111

NTSB accident investigation · Cessna 180 · Wrangell, AK · July 24, 1992

Accident · No injuriesLimited investigationFinal report
Date
July 24, 1992, 14:30 local (22:30 UTC)
Place
Wrangell, AK
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9398CCessna 180
Weather
Visual (VMC) · Day
Status
Completed · report May 26, 1993
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19920724031049A
Case key
5759

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

An inoperative tailwheel.

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
Landing gear,tailwheel - inoperativeCause
Landing gear - inoperative
Ground loop/swerve - inadvertentPilot in command
Landing gear,main gear - overload
Main gear collapsedLanding

Analysis

The tail wheel began to shimmy upon landing and the pilot was not able to stop the shimmy. He stepped on the brakes to stop the airplane and the airplane ground looped before coming to a stop. No determination for the tail wheel shimmy was made due to the damage to the tail wheel incurred during the ground loop.

Aircraft

Registration
N9398C
Reported as
Cessna 180
Category
Airplane
Serial number
31796
Airframe hours
4,165
Engine
Continental O-470-J, 225 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Neel Glass
Registered owner
Neel Glass
Airworthiness certificate
Standard, Normal
Last inspection
Annual · June 24, 1992 · 19 hours before
Departed
PSG · Petersburg, AK
Airport
WRG · Wrangell, runway 27, 6,000 × 150 ft, asphalt

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
68
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
2,875 total · 1,000 in this make and model · 2,875 as pilot in command · 24 in the last 90 days · 19 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
30 statute miles
Lowest ceiling
4,000 ft broken
Temperature
70 °F, dew point 55 °F
Altimeter
30.00 inHg

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.