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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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NTSB Report

August 21, 1992 · Bell 47G-3B-1 · N203SD

Marshall, IN

Overview

Report Status
Probable Cause
Event Type
Accident
Date
August 21, 1992
Injury Outcomes
1 injury (1 serious injury), 1 uninjured
Location
Marshall, IN
Aircraft
Bell 47G-3B-1
Tail Number
N203SD
Operator
Rainbow Plastics
Injuries
Serious
Aircraft Damage
Destroyed
NTSB Number
CHI92LA249

THE PASSENGER STATED THAT THE PILOT WAS DEMONSTRATING HOW HE USED THE HELICOPTER TO POLLINATE CORN; THE DEMONSTRATION WAS CONDUCTED ABOUT 25 FT AGL OVER A CROP FIELD. AT THE END OF THE FIELD THE PILOT PULLED THE HELICOPTER UP SHARPLY AT A STEEP ANGLE AND TURNED LEFT. THE HELICOPTER INSTANTLY IMPACTED THE TERRAIN. THE PILOT'S EMERGENCY TOXICOLOGY SCREEN SHOWED A BLOOD ALCOHOL LEVEL OF 215 MG/DL, AND A POSITIVE DETECTION OF CANNABINOID IN HIS URINE.

NTSB Probable Cause

THE PILOT'S FAILURE TO MAINTAIN CONTROL OF THE HELICOPTER DUE TO HIS ALCOHOLIC IMPAIRMENT OF EFFICIENCY AND JUDGEMENT.

Full Narrative

THE PASSENGER STATED THAT THE PILOT WAS DEMONSTRATING HOW HE USED THE HELICOPTER TO POLLINATE CORN; THE DEMONSTRATION WAS CONDUCTED ABOUT 25 FT AGL OVER A CROP FIELD. AT THE END OF THE FIELD THE PILOT PULLED THE HELICOPTER UP SHARPLY AT A STEEP ANGLE AND TURNED LEFT. THE HELICOPTER INSTANTLY IMPACTED THE TERRAIN. THE PILOT'S EMERGENCY TOXICOLOGY SCREEN SHOWED A BLOOD ALCOHOL LEVEL OF 215 MG/DL, AND A POSITIVE DETECTION OF CANNABINOID IN HIS URINE.

Flight

Event TypeAccident
Event Time18:31 EDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionNo

Aircraft

AircraftBell 47G-3B-1
Tail NumberN203SD
Aircraft CategoryHeli
DamageDestroyed
OperatorRainbow Plastics
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · TVO-435-D1 · Reciprocating · 270
Seats3

People & Injuries

Injury Summary1 injury (1 serious injury), 1 uninjured
Fatal0
Serious1
Minor0
Uninjured1
Total2
Crew 1Age 39 · Second Class

Conditions

ConditionsVMC
LightDaylight
Wind180° @ 4 kt
Visibility6 sm
CeilingNone
Temperature / Dew Point59
Altimeter30.00 inHg
Observation Time22:40
Weather SourceWFAC

Appendix: Source Data