LAX90DVA06

NTSB accident investigation · Ray Edmistonn Z-200 · Selma, CA · June 15, 1990

Accident · No injuriesFinal report
Date
June 15, 1990, 15:00 local (22:00 UTC)
Place
Selma, CA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N10LMRay Edmistonn Z-200
Weather
Visual (VMC) · Day
Status
Completed · report November 9, 1992
Report
Approved by Office Director
FAA report
19900615020539A
Case key
26560

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

A loss of engine power for undetermined reasons.

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 engine powerManeuvering
Engine instruments,fuel flow gage - fluctuatingFactor
Reason for occurrence undeterminedCause
Forced landingDescent - emergency
In flight collision with terrain/waterDescent - emergency

Analysis

The pilot from the U.S. National aerobatic team experienced a loss of engine power after a fluctuating fuel flow problem occurred while practicing aerobatic maneuvers. The engine was factory new at manufacture in 1983 and had 600 hours total time and 50 hours after inspection. The cause of the engine failure was not determined.

Aircraft

Registration
N10LM
Reported as
Ray Edmistonn Z-200
Category
Airplane, amateur-built
Serial number
001
Airframe hours
660
Engine
Lycoming IO-360, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Leigh Francis Manelski
Last inspection
Annual · May 10, 1990 · 50 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
Age
45
Certificates
Commercial, Flight engineer, Airline transport, Flight instructor
Airplane ratings
Single-engine land, Single-engine sea, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
18,000 total · 660 in this make and model · 290 in the last 90 days · 130 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
290° at 7 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
79 °F, dew point 50 °F
Altimeter
29.00 inHg
Observed at
FAT, 20 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.