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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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April 28, 1991 · Grumman G-164A · N5250

Madera, CA

Overview

Report Status
Probable Cause
Event Type
Accident
Date
April 28, 1991
Injury Outcomes
No injuries (1 uninjured)
Location
Madera, CA
Aircraft
Grumman G-164A
Tail Number
N5250
Operator
Ray Pool Dusters
Injuries
None
Aircraft Damage
Destroyed
NTSB Number
LAX91LA186

DURING AN AERIAL APPLICATION OPERATION, THE AIRCRAFT COLLIDED WITH A GUY WIRE, THEN IT IMPACTED THE TERRAIN.

NTSB Probable Cause

FAILURE OF THE PILOT TO MAINTAIN ADEQUATE CLEARANCE FROM THE GUY WIRE.

Full Narrative

DURING AN AERIAL APPLICATION OPERATION, THE AIRCRAFT COLLIDED WITH A GUY WIRE, THEN IT IMPACTED THE TERRAIN.

Flight

Event TypeAccident
Event Time06:45 PDT
Nearest Airport0nm N
Runway0
Flight Plan FiledNone
Aircraft FireGrd
Aircraft ExplosionNo

Aircraft

AircraftGrumman G-164A
Tail NumberN5250
Aircraft CategoryAir
DamageDestroyed
OperatorRay Pool Dusters
Operating RulePart 137
Engines1
Engine TypeReciprocating
Engine DetailsP&W · R-985-AN1 · Reciprocating · 450
Seats1

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 65 · None

Conditions

ConditionsVMC
LightDaylight
Wind130° @ 4 kt
Visibility25 sm
CeilingNone
Temperature / Dew Point46 / 36 C
Altimeter30.00 inHg
Observation Time13:50
Weather SourceWFAC

Appendix: Source Data