MKC89FA099

NTSB accident investigation · Maule M-5 · Ainsworth, NE · April 27, 1989

Accident · FatalField investigationFinal report
Date
April 27, 1989, 06:30 local (11:30 UTC)
Place
Ainsworth, NE
Injuries
3 fatal
Damage
Destroyed
Phase of flight
Enroute
Aircraft
N20BSMaule M-5
Weather
Instrument (IMC) · Day
Status
Completed · report August 22, 1990
Report
Approved by Office Director
FAA report
19890427010319A
Case key
34679

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 continued flight into IFR conditions and the loss of aicraft control due to spatial disorientation. Contributing to the accident were the cloud conditions and fog.

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.

In flight encounter with weatherClimb - to cruise
Weather condition - cloudsFactor
Weather condition - fogFactor
Planning/decision - poorPilot in commandCause
Vfr flight into imc - performedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - ground
Aircraft control - not maintainedPilot in commandCause
Spatial disorientationPilot in commandCause

Analysis

The pilot took off into known adverse weather conditions after filing a visual flight rules (VFR) flight plan. The aircraft entered instrument meteorological flight conditions. The pilot failed to maintain control of the aircraft. The aircraft impacted in an extreme nose low attitude in an open field near the departure airport.

Aircraft

Registration
N20BS
Reported as
Maule M-5
Category
Airplane
Serial number
5036C
Engine
Franklin 6A-350-C1, 235 horsepower, reciprocating
Damage
Destroyed
Flight
Other work use · Part 91
Operator
Selix, Leroy
Registered owner
Selix, Leroy
Airworthiness certificate
Standard, Normal
Departed
ANW · Ainsworth, NE
Destination
C09 · Morris, IL
Flight plan
VFR
Airport
ANW

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
31
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Toxicology
Performed
Flight hours
423 total · 12 in this make and model

Weather

Conditions
Instrument (IMC) · Day
Wind
30° at 15 knots
Visibility
1 statute miles
Lowest ceiling
300 ft overcast
Temperature
54 °F, dew point 52 °F
Altimeter
29.00 inHg
Observed at
ANW, 3 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.

Other investigations on N20BS · 1

Matched to the same aircraft by N-number and date.