CHI88LA032

NTSB accident investigation · Cessna 180 · Carlton, MN · December 5, 1987

Accident · No injuriesLimited investigationFinal report
Date
December 5, 1987, 12:18 local (18:18 UTC)
Place
Carlton, MN
Injuries
5 uninjured
Damage
Substantial damage
Phase of flight
Taxi
Aircraft
N2957CCessna 180
Weather
Visual (VMC) · Day
Status
Completed · report June 7, 1989
Report
Approved by Office Director
FAA report
19871205069199A
Case key
14023

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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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.

Main gear collapsedTaxi - to takeoff
Landing gear,main gear spring - fatigueCause

Analysis

The plt rprtd that the left main gear collapsed as he started to taxi from the ramp area on a smooth grass surface. When the gear collapsed, the left wing dropped to the ground & was substantially dmgd. The plt rprtd the left gear leg had broken off 2 inches 'inside the bulkhead.' An exam of the broken part revealed it had failed from fatigue.

Aircraft

Registration
N2957C
Reported as
Cessna 180
Category
Airplane
Serial number
30857
Engine
Continental O-470-J, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Registered owner
Minn. Skydrivers Club Inc.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · March 20, 1987
Airport
SYN · Carlton, runway 18, 2,582 × 300 ft, grass/turf

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
57
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
9,400 total · 350 in this make and model

Weather

Conditions
Visual (VMC) · Day
Visibility
15 statute miles
Lowest ceiling
None
Temperature
30 °F, dew point 19 °F

FAA reports on this event · 1

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