FTW84LA263

NTSB accident investigation · Rockwell A-9B · Maringouin, LA · June 1, 1984

Accident · FatalLimited investigationFinal report
Date
June 1, 1984, 16:40 local (21:40 UTC)
Place
Maringouin, LA
Injuries
1 fatal
Damage
Destroyed
Phase of flight
Maneuvering
Aircraft
N7252VRockwell A-9B
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19840601023889A
Case key
21360

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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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 objectManeuvering - aerial application
In-flight planning/decision - improperPilot in commandFactor
Visual lookout - inadequatePilot in commandFactor
Object - tree(s)Factor
Clearance - not maintainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - ground

Analysis

The plt was completing the first swath pass attempting to fly under a power line and between a tree and parked farm equipment. In a slight left turn under the power line, the right wing contacted tree tops aprx 30 ft AGL. The acft continued aprx 150 yards inflight until the right wing dropped and the acft rolled inverted crashing uncontrolled into a field.

Aircraft

Registration
N7252V
Reported as
Rockwell A-9B
Category
Airplane
Serial number
1307
Airframe hours
2,943
Engine
Lycoming IO-540-B1C5, 290 horsepower, reciprocating
Damage
Destroyed
Flight
Aerial application · Part 137
Registered owner
John R. Drake
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · May 31, 1984
Departed
Maringouin, LA

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
35
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Helicopter, Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
4,552 total · 792 in this make and model · 56 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 9 knots
Lowest ceiling
None
Temperature
81 °F, dew point 48 °F
Altimeter
30.00 inHg
Observed at
BTR, 13 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.