ATL89DKJ02

NTSB accident investigation · Aircraft Parts & Dev. A-9B · Athens, AL · March 14, 1989

Accident · No injuriesFinal report
Date
March 14, 1989, 17:45 local (23:45 UTC)
Place
Athens, AL
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Initial climb
Aircraft
N9087AAircraft Parts & Dev. A-9B
Weather
Visual (VMC) · Day
Status
Completed · report June 22, 1992
Report
Approved by Office Director
FAA report
19890314003789A
Case key
7832

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 inadequate preflight preparation/planning to assure sufficient runway length for clearing obstructions.

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 collision with objectTakeoff - initial climb
Object - tree(s)Factor
Preflight planning/preparation - inadequatePilot in commandCause
Load jettison - performedPilot in command

Analysis

Three-fourths of the way down the 1,400 ft grass field during the takeoff roll the airspeed was 45 KTS and the load was dumped. The aircraft become airborne but hit trees.

Aircraft

Registration
N9087A
Reported as
Aircraft Parts & Dev. A-9B
Category
Airplane
Serial number
5002
Airframe hours
544
Engine
Lycoming IO540, 300 horsepower, reciprocating
Damage
Substantial damage
Fire
On-Ground
Flight
Aerial application · Part 137
Operator
David N. Usery
Registered owner
Mooresville Farms, Inc.
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · May 18, 1988 · 7 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
41
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
5,382 total · 5 in this make and model · 4,881 as pilot in command

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 10 knots, gusting 20
Visibility
10 statute miles
Lowest ceiling
None
Temperature
64 °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.