FTW91DPG03

NTSB accident investigation · Grumman G-164A · Earle, AR · April 2, 1991

Accident · No injuriesFinal report
Date
April 2, 1991, 10:25 local (15:25 UTC)
Place
Earle, AR
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N5336Grumman G-164A
Weather
Visual (VMC) · Day
Status
Completed · report March 31, 1993
Report
Approved by Office Director
FAA report
19910402008179A
Case key
23193

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

A power loss for undetrmined reasons. A factor was the muddy/soft terrain in which the forced landing was performed.

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 engine power(partial) - mech failure/malfCruise
Reason for occurrence undeterminedCause
Forced landingDescent - emergency
In flight collision with terrain/waterLanding - flare/touchdown
Terrain condition - none suitableFactor
Terrain condition - soft
Terrain condition - wet

Analysis

While cruising at about 150 feet AGL, the engine 'made a loud pop' and power went to idle. During the forced landing in muddy terrain the airplane nosed over.

Aircraft

Registration
N5336
Reported as
Grumman G-164A
Category
Airplane
Serial number
663
Airframe hours
6,244
Engine
P&W R-985-AN1, 450 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
A1 Management
Registered owner
Sky Hawk Aviation
Airworthiness certificate
Special, Restricted (Special)
Last inspection
Annual · February 8, 1991 · 19 hours before
Departed
Parkin, AR

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
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Center
Flight hours
2,087 total · 331 in this make and model · 1,998 as pilot in command · 19 in the last 90 days · 19 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
150° at 7 knots
Visibility
20 statute miles
Lowest ceiling
None
Temperature
68 °F, dew point -0 °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.

Other investigations on N5336 · 1

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