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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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November 25, 1986 · Hughes 369D · N8670F

Newark, DE

Overview

Report Status
Preliminary report
Event Type
Accident
Date
November 25, 1986
Injury Outcomes
No injuries (3 uninjured)
Location
Newark, DE
Aircraft
Hughes 369D
Tail Number
N8670F
Injuries
None
Aircraft Damage
Substantial
NTSB Number
BFO87DHD02

THE ACFT WAS BEING FLOWN ON A MAINTENANCE CHECK FLT. AS THE PLT WAS RETURNING TO LAND, THE ENG LOST POWER FROM FUEL EXHAUSTION. DURING AN AUTOROTATIVE LANDING, THE MAIN ROTOR BLADES & TAIL BOOM WERE EXTENSIVELY DAMAGED. THE PLT RPRTD THE FUEL QUANTITY GAGE INDICATED THAT 120 LBS OF FUEL WAS REMAINING WHEN THE ENG LOST POWER. AN EXAM OF THE FUEL FLOAT ARM, PN 369D296303-3, REVEALED IT WAS BENT & WAS BINDING ON THE INTERNAL FUEL PUMP HOUSING.

Full Narrative

THE ACFT WAS BEING FLOWN ON A MAINTENANCE CHECK FLT. AS THE PLT WAS RETURNING TO LAND, THE ENG LOST POWER FROM FUEL EXHAUSTION. DURING AN AUTOROTATIVE LANDING, THE MAIN ROTOR BLADES & TAIL BOOM WERE EXTENSIVELY DAMAGED. THE PLT RPRTD THE FUEL QUANTITY GAGE INDICATED THAT 120 LBS OF FUEL WAS REMAINING WHEN THE ENG LOST POWER. AN EXAM OF THE FUEL FLOAT ARM, PN 369D296303-3, REVEALED IT WAS BENT & WAS BINDING ON THE INTERNAL FUEL PUMP HOUSING.

Flight

Event TypeAccident
Event Time14:00 EST
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftHughes 369D
Tail NumberN8670F
Aircraft CategoryHeli
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeTurboshaft
Engine DetailsAllison · 250-C20B · Turboshaft · 400
Seats4

People & Injuries

Injury SummaryNo injuries (3 uninjured)
Fatal0
Serious0
Minor0
Uninjured3
Total3
Crew 1Age 61 · Second Class

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility7 sm
CeilingUnknown 5000 ft
Temperature / Dew Point61 F / 0 C
Altimeter0
Weather SourcePILO

Appendix: Source Data