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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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June 25, 1985 · Bell UH-1B · N4991D

Hoquiam, WA

Overview

Report Status
Preliminary report
Event Type
Accident
Date
June 25, 1985
Injury Outcomes
No injuries (1 uninjured, 1 unknown outcome)
Location
Hoquiam, WA
Aircraft
Bell UH-1B
Tail Number
N4991D
Injuries
None
NTSB Number
SEA85LA151

THE HELICOPTER WAS BEING USED DURING AN EXTERNAL LOAD OPERATION TO MOVE LARGE BLOCKS OF WOOD. HOWEVER, WHILE HOVERING, THE SLING BROKE. SUBSEQUENTLY, A BLOCK OF WOOD STRUCK A COMPANY EMPLOYEE ON THE HEAD WHILE HE WAS WORKING ON THE GROUND.THE EMPLOYEE WAS FATALLY INJURED.

Full Narrative

THE HELICOPTER WAS BEING USED DURING AN EXTERNAL LOAD OPERATION TO MOVE LARGE BLOCKS OF WOOD. HOWEVER, WHILE HOVERING, THE SLING BROKE. SUBSEQUENTLY, A BLOCK OF WOOD STRUCK A COMPANY EMPLOYEE ON THE HEAD WHILE HE WAS WORKING ON THE GROUND.THE EMPLOYEE WAS FATALLY INJURED.

Flight

Event TypeAccident
Event Time10:45 PDT
Nearest Airport0nm
Runway0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftBell UH-1B
Tail NumberN4991D
Aircraft CategoryHeli
Operating RulePart 133
Engines1
Engine TypeTurboshaft
Engine DetailsLycoming · T53-11D · Turboshaft · 684
Seats6

People & Injuries

Injury SummaryNo injuries (1 uninjured, 1 unknown outcome)
Fatal0
Serious0
Minor0
Uninjured1
Total2
Crew 1Age 50 · Unknown

Conditions

ConditionsVMC
LightDaylight
WindCalm
Visibility20 sm
CeilingNone
Temperature / Dew Point64 F / 0 C
Altimeter30.00 inHg
Weather SourcePILO

Appendix: Source Data