SEA93LA068

NTSB accident investigation · Piper PA-18-150 · Winnett, MT · February 28, 1993

Accident · No injuriesLimited investigationFinal report
Date
February 28, 1993, 16:00 local (23:00 UTC)
Place
Winnett, MT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N789FGPiper PA-18-150
Weather
Visual (VMC) · Day
Status
Completed · report November 19, 1993
Report
Approved by Office Director
FAA report
19930228005619A
Case key
42991

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

On this page

Probable cause

The student pilot's failure to maintain directional control. Factors contributing to the accident were the snowbank and lack of total experience in type operation.

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
Proper alignment - not maintainedPilot in commandCause
Lack of total experience in type operationPilot in commandFactor
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - snowbankFactor
Nose overLanding - roll

Analysis

While landing on a gravel road for the first time, and with a total of 24 hours of flight experience, the student pilot allowed the aircraft to drift left during which time the left gear dug into a snow berm alongside the road's edge and the aircraft nosed over.

Aircraft

Registration
N789FG
Reported as
Piper PA-18-150
Category
Airplane
Serial number
18-8883
Airframe hours
14,624
Engine
Lycoming O-320, 150 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Flint, Gary Lee
Registered owner
Solf, William & Flint, Gary
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 1, 1992 · 94 hours before

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
Certificate
Student
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Front
Flight hours
24 total · 24 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
50 statute miles
Lowest ceiling
None
Temperature
39 °F

FAA reports on this event · 1

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