MKC89LA146

NTSB accident investigation · Air Tractor 301 · Lonoke, AR · June 28, 1989

Accident · No injuriesLimited investigationFinal report
Date
June 28, 1989, 14:15 local (19:15 UTC)
Place
Lonoke, AR
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N3653MAir Tractor 301
Weather
Visual (VMC) · Day
Status
Completed · report March 29, 1991
Report
Approved by Office Director
FAA report
19890628018139A
Case key
34821

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

Partial failure of the power-plant 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 powerTakeoff - initial climb
Reason for occurrence undeterminedCause
Load jettison - attemptedPilot in commandFactor
Forced landingDescent - emergency
On ground/water collision with objectLanding
Object - animal(s)Factor

Analysis

Shortly after takeoff, during an aerial application operation, the pilot said that the engine lost substantial power. He said that he began to dump his load, but the aircraft was not developing enough power to stay airborne, so he attempted to make an emergency landing in a farm pasture. During the ldg attempt, a cow was struck and killed, then the acft slid to a stop on the edge of a rice field. Post accident investigation failed to reveal the cause of the engine failure.

Aircraft

Registration
N3653M
Reported as
Air Tractor 301
Category
Airplane
Serial number
301-0272
Airframe hours
4,663
Engine
P&W R-1340-AN1, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
Tidwell Flying Service, Inc.
Registered owner
Tidwell Flying Service, Inc
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · June 28, 1989 · 1 hours before
Departed
NONE · Lonoke, AR
Airport
NONE

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
38
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
10,000 total · 4,000 in this make and model · 9,900 as pilot in command · 300 in the last 90 days · 100 in the last 30 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Visibility
10 statute miles
Temperature
84 °F

FAA reports on this event · 1

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