LAX89DVA11

NTSB accident investigation · Skilling VARI-EZE · Oakdale, CA · September 28, 1989

Accident · FatalFinal report
Date
September 28, 1989, 15:00 local (22:00 UTC)
Place
Oakdale, CA
Injuries
1 fatal, 1 serious
Damage
Destroyed
Phase of flight
Landing
Aircraft
N23EZSkilling VARI-EZE
Weather
Visual (VMC) · Day
Status
Completed · report July 22, 1992
Report
Approved by Office Director
FAA report
19890928036939A
Case key
26158

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

The pilot's failure to maintain directional control and the delayed initiation of the aborted landing. A factor was lack of aircraft familiarity.

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
Directional control - not maintainedPilot in commandCause
Lack of familiarity with aircraftPilot in commandFactor
On ground/water encounter with terrain/waterLanding - aborted
Terrain condition - dirt bank/rising embankment
Abort - not performedPilot in commandCause

Analysis

The private pilot was receiving a checkout in the airplane. During the landing roll, the airplane exited the left side of the runway. The instructor pilot seated in the rear seat only had a control yoke and did not have a throttle. The pvt pilot added full power, but the airplane did not become airborne before colliding with the hilly terrain. The pvt pilot failed to reduce the power when it became evident that the airplane was not going to takeoff.

Aircraft

Registration
N23EZ
Reported as
Skilling VARI-EZE
Category
Airplane, amateur-built
Serial number
1592
Airframe hours
110
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Instructional · Part 91
Registered owner
Daniel E. Thomas
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · September 3, 1989 · 10 hours before
Departed
SCK · Stockton, CA
Airport
027 · Oakdale, runway 28, 3,020 × 66 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
35
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
90 total · 10 in this make and model · 20 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
260° at 10 knots
Visibility
10 statute miles
Lowest ceiling
9,000 ft broken
Temperature
70 °F, dew point -0 °F
Altimeter
29.00 inHg
Observed at
SCK, 22 nm away

FAA reports on this event · 1

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