SEA91LA091

NTSB accident investigation · Schwartz Bushby MM-1 · Ephrata, WA · April 20, 1991

Accident · FatalLimited investigationFinal report
Date
April 20, 1991, 13:00 local (20:00 UTC)
Place
Ephrata, WA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N484NSchwartz Bushby MM-1
Weather
Visual (VMC) · Day
Status
Completed · report March 31, 1993
Report
Approved by Office Director
FAA report
19910420011569A
Case key
41417

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 loss of control after he initiated a maneuver at low altitude.

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 - in flightManeuvering
Maneuver - initiatedPilot in command
Aircraft control - not maintainedPilot in commandCause
In flight collision with terrain/waterManeuvering

Analysis

The pilot of an amateur-built bushby 'midget mustang' lost control of the aircraft at low altitude, while circling his brother-in-law's residence. The aircraft crashed into an open field moments after the wings were rolled level from a steep bank.

Aircraft

Registration
N484N
Reported as
Schwartz Bushby MM-1 (BUSHBY MM-)
Category
Airplane, amateur-built
Serial number
784
Engine
Lycoming O-290, 135 horsepower, reciprocating
Damage
Destroyed
Fire
On-Ground
Flight
Personal · Part 91
Operator
Raymond G. Schwartz
Registered owner
Raymond G. Schwartz
Departed
EPH · Ephrata, WA

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
46
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Single-engine sea
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--no waivers/lim.
Toxicology
Performed
Flight hours
1,000 total

Weather

Conditions
Visual (VMC) · Day
Wind
70° at 9 knots
Visibility
40 statute miles
Lowest ceiling
None
Temperature
-0 °F, dew point -0 °F

FAA reports on this event · 1

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