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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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December 28, 1983 · Grumman C-164 · N647U

South Bay, FL

Overview

Report Status
Preliminary report
Event Type
Accident
Date
December 28, 1983
Injury Outcomes
1 injury (1 fatality)
Location
South Bay, FL
Aircraft
Grumman C-164
Tail Number
N647U
Injuries
Fatal
Aircraft Damage
Destroyed
NTSB Number
MIA84FA051

AS THE ACFT INITIATED A TURN TO START DUSTING, IT WAS OBSERVED TO LOSE ALTITUDE RAPIDLY & COLLIDE WITH THE GROUND. THE ACFT WAS 470 LBS OVER MAX GROSS TAKEOFF WEIGHT. THE AREA WAS AFFECTED BY GUSTY WINDS FROM THE SOUTH, & THE PLT'S INITIAL TURN TO THE FIELD WAS MADE TO THE NORTH(DOWNWIND). WX CONDITIONS WERE ALSO CONDUCIVE TO LOW LEVEL WINDSHEAR.

Full Narrative

AS THE ACFT INITIATED A TURN TO START DUSTING, IT WAS OBSERVED TO LOSE ALTITUDE RAPIDLY & COLLIDE WITH THE GROUND. THE ACFT WAS 470 LBS OVER MAX GROSS TAKEOFF WEIGHT. THE AREA WAS AFFECTED BY GUSTY WINDS FROM THE SOUTH, & THE PLT'S INITIAL TURN TO THE FIELD WAS MADE TO THE NORTH(DOWNWIND). WX CONDITIONS WERE ALSO CONDUCIVE TO LOW LEVEL WINDSHEAR.

Flight

Event TypeAccident
Event Time18:05 EST
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionGrd

Aircraft

AircraftGrumman C-164
Tail NumberN647U
Aircraft CategoryAir
DamageDestroyed
Operating RulePart 137
Engines1
Engine TypeReciprocating
Engine DetailsP&W · R-985 · Reciprocating · 450
Seats1

People & Injuries

Injury Summary1 injury (1 fatality)
Fatal1
Serious0
Minor0
Uninjured0
Total1
Crew 1Age 34 · Second Class

Conditions

ConditionsVMC
LightDaylight
Wind170° @ 15 kt, gusting 20 kt
Visibility15 sm
CeilingBroken clouds 2500 ft
Temperature / Dew Point0 C
Altimeter0
Weather SourceWIT

Appendix: Source Data