FTW95LA197

NTSB accident investigation · Grumman G-164A · Abbeville, LA · May 12, 1995

Accident · No injuriesLimited investigationFinal report
Date
May 12, 1995, 09:30 local (14:30 UTC)
Place
Abbeville, LA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N8509HGrumman G-164A
Weather
Visual (VMC) · Day
Status
Completed · report November 30, 1995
Report
Approved by Office Director
FAA report
19950512049549A
Case key
19415

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 inadvertent stall.

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 - turn to reverse direction
Stall - inadvertentPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled

Analysis

During aerial application the commercial pilot attempted to reverse direction to perform another application pass. He reported that his left wing dropped and the airplane descended to ground impact. The field was a wet muddy rice paddy.

Factual narrative

On May 12, 1995, at 0930 central daylight time, a Grumman G-164A, N8509H, was substantially damaged following a loss of control while maneuvering near Abbeville, Louisiana. The commercial pilot was not injured. The aircraft was being operated under Title 14 CFR Part 137. The flight originated from Abbeville Municipal Airport near Abbeville, Louisiana, at 0925. Visual meteorological conditions prevailed for the local aerial application flight.

During a personal interview, conducted by the Federal Aviation Administration (FAA) inspector, the pilot reported that this was his first season as an aerial application pilot. He was on his fourth or fifth pass and "entered the field heading west." The pilot reported that he made a right turn (north) for his turn around maneuver. According to the Pilot/Operator report, the pilot said that the winds were 15 knots from the south. The pilot further states "as I was completing my turn and then the plane took a hard drop to the left, and never recovered." The airplane impacted in a wet, muddy rice field. The airplane subsequently nosed over coming to rest in the inverted position.

Aircraft

Registration
N8509H
Reported as
Grumman G-164A
Category
Airplane
Serial number
1388
Engine
P&W R-1340-AN1, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Registered owner
Michael J. Detraz
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · April 10, 1995 · 70 hours before
Departed
0R3 · 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
20
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Front
Flight hours
1,700 total · 800 in this make and model · 1,700 as pilot in command · 200 in the last 90 days · 100 in the last 30 days · 20 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 12 knots
Visibility
15 statute miles
Lowest ceiling
1,500 ft overcast
Temperature
75 °F
Altimeter
29.00 inHg

FAA reports on this event · 1

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