ATL85LA269

NTSB accident investigation · Grumman G-164A · Tunica, MS · September 6, 1985

Accident · No injuriesLimited investigationFinal report
Date
September 6, 1985, 12:30 local (17:30 UTC)
Place
Tunica, MS
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N9893Grumman G-164A
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19850906047779A
Case key
6870

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.

Loss of control - in flightManeuvering - aerial application
In-flight planning/decision - improperPilot in commandCause
Airspeed(vs) - not maintainedPilot in commandCause
Stall - inadvertentPilot in command
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - crop

Analysis

The plt stated that during aerial application maneuver he allowed the airspeed to get too low and the acft settled into a soy bean field. The left wing contacted the crop and the acft cartwheeled.

Aircraft

Registration
N9893
Reported as
Grumman G-164A
Category
Airplane
Serial number
1326
Airframe hours
3,682
Engine
P&W R-1340-AN1, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
Eugene Bobo, doing business as Bobo Air Service
Registered owner
Eugene Bobo
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · February 15, 1985

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
25
Certificate
Commercial
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
802 total · 250 in this make and model · 500 as pilot in command · 200 in the last 90 days · 5 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
180° at 5 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
90 °F, dew point 75 °F
Altimeter
30.00 inHg
Observed at
MEM

FAA reports on this event · 1

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