FTW93LA156

NTSB accident investigation · Grumman G-164A · Trumann, AR · May 15, 1993

Accident · No injuriesLimited investigationFinal report
Date
May 15, 1993, 15:20 local (20:20 UTC)
Place
Trumann, AR
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N6556Grumman G-164A
Weather
Visual (VMC) · Day
Status
Completed · report June 30, 1994
Report
Approved by Office Director
FAA report
19930515013929A
Case key
18749

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

Pilot's failure to maintain terrain clearance. A factor was the diverted attention of the pilot.

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 terrain/waterManeuvering - aerial application
Clearance - not maintainedPilot in commandCause
Diverted attentionPilot in commandFactor

Analysis

The pilot stated that while flying at approximately 8 feet above the ground he diverted his attention inside the cockpit of the airplane to check the boom pressure and flew into the ground.

Factual narrative

On May 15, 1993, at approximately 1520 central daylight time a Grumman G-164A, N6556, was substantially damaged when it collided with the ground near Trumann, Arkansas, while flying a practice aerial application flight. The commercial pilot was not injured. Visual meteorological conditions prevailed for the training flight.

The pilot stated that while flying at approximately 8 feet above ground level (AGL) he diverted his attention inside the cockpit of the airplane to check the boom pressure gauge and flew into the ground.

Aircraft

Registration
N6556
Reported as
Grumman G-164A
Category
Airplane
Serial number
699
Airframe hours
5,214
Engine
P&W R-1340-AN1, 600 horsepower, reciprocating
Damage
Substantial damage
Flight
Instructional · Part 91
Registered owner
Worthington, Kenny And Richard
Airworthiness certificate
Special, Restricted (Special); Special, Special flight (Special)
Last inspection
Annual · January 8, 1993 · 5 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
30
Certificate
Commercial
Airplane ratings
Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
305 total · 94 in this make and model · 212 as pilot in command · 76 in the last 90 days

Weather

Conditions
Visual (VMC) · Day
Wind
230° at 11 knots
Visibility
12 statute miles
Lowest ceiling
None
Temperature
82 °F, dew point 55 °F
Altimeter
29.00 inHg
Observed at
JBR, 12 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.

Other investigations on N6556 · 1

Matched to the same aircraft by N-number and date.