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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

May 28, 1989 · Ayres S2R · N5543X

Lambert, MS

Overview

Report Status

Probable Cause

Event Type

Accident

Date

May 28, 1989

Injury Outcomes

1 injury (1 serious injury)

Location

Lambert, MS

Aircraft

Ayres S2R

Tail Number

N5543X

Operator

Mcdaniel Joe

Injuries

Serious

Aircraft Damage

Destroyed

NTSB Number

MIA89LA166

JUST AFTER LIFTOFF, THE ENG LOST ALL POWER & THE PLT JETTISONED HIS LOAD OF HERBICIDE. HE LANDED STRAIGHT AHEAD, BUT THE ACFT HIT A DITCH & NOSED OVER, THEN BURST INTO FLAMES. THE PLT SUSTAINED A BROKEN FOOT, BUT EXTRICATED HIMSELF BEFORE THE FUEL TANKS EXPLODED. AN EXAM OF THE ENG REVEALED THE IMPELLER BEARING HAD FAILED.

NTSB Probable Cause

FAILURE OF THE ENGINE IMPELLER. THE DITCH IN THE EMERGENCY LANDING AREA WAS A RELATED FACTOR.

Full Narrative

JUST AFTER LIFTOFF, THE ENG LOST ALL POWER & THE PLT JETTISONED HIS LOAD OF HERBICIDE. HE LANDED STRAIGHT AHEAD, BUT THE ACFT HIT A DITCH & NOSED OVER, THEN BURST INTO FLAMES. THE PLT SUSTAINED A BROKEN FOOT, BUT EXTRICATED HIMSELF BEFORE THE FUEL TANKS EXPLODED. AN EXAM OF THE ENG REVEALED THE IMPELLER BEARING HAD FAILED.

Flight

Event TypeAccident

Event Time16:15 CDT

Nearest AirportAGSTRIP (0nm N)

Runway0

Flight Plan FiledNone

Aircraft FireGrd

Aircraft ExplosionNo

Aircraft

AircraftAyres S2R

Tail NumberN5543X

Aircraft CategoryAir

DamageDestroyed

OperatorMcdaniel Joe

Operating RulePart 91

Engines1

Engine TypeReciprocating

Engine DetailsP&W · R-1340 · Reciprocating · 600

Seats1

People & Injuries

Injury Summary1 injury (1 serious injury)

Fatal0

Serious1

Minor0

Uninjured0

Total1

Crew 1Age 25 · Second Class

Conditions

ConditionsVMC

LightDaylight

WindCalm

Visibility15 sm

CeilingNone

Temperature / Dew Point66 F

Altimeter30.00 inHg

Observation Time21:00

Weather SourceWFAC

500 – Data service is offline

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May 28, 1989 · Ayres S2R · N5543X

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NTSB Probable Cause

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