Accident Bell 47G-3B-1 Soloy N3078G,
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ASN Wikibase Occurrence # 361078
 
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Date:Friday 12 November 1993
Time:12:15 LT
Type:Bell 47G-3B-1 Soloy
Owner/operator:Private
Registration: N3078G
MSN: 2925
Year of manufacture:1964
Total airframe hrs:6367 hours
Engine model:Allison 250-C20
Fatalities:Fatalities: 0 / Occupants: 1
Aircraft damage: Substantial
Category:Accident
Location:Atmore, AL -   United States of America
Phase: Initial climb
Nature:Unknown
Departure airport:
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
AFTER LIFTOFF WITH A LONG LINE EXTERNAL LOAD, THE HELICOPTER WAS CLIMBED VERTICALLY TO ALLOW THE LOAD TO CLEAR TREES AROUND THE REMOTE OPERATING SITE. ABOUT 250 FEET ABOVE THE GROUND THE ENGINE QUIT. ROTOR SPEED WAS DECAYED DURING THE AUTOROTATION, TO OVERFLY THE TREES AND REACH A DIRT ROAD. THE HELICOPTER LANDED HARD ON THE ROAD AND CLIPPED TREES WITH THE MAIN ROTOR. AFTER THE ACCIDENT, THE HELICOPTER'S FUEL SYSTEM WAS FOUND TO CONTAIN WATER. THE HELICOPTER HAD BEEN FUELED FROM PORTABLE DRUMS, AT THE REMOTE SITE, THAT HAD NO FILTER TO PRECLUDE WATER ENTERING THE AIRCRAFT.

Probable Cause: THE PILOT'S INADEQUATE PRE-FLIGHT INSPECTION. FACTORS WERE THE LACK OF A FILTER ON THE REFUELING PUMP WHICH WOULD PRECLUDE WATER PASSAGE, AND THE HIGH TREES.

Accident investigation:
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Investigating agency: NTSB
Report number: ATL94LA014
Status: Investigation completed
Duration: 1 year
Download report: Final report

Sources:

NTSB ATL94LA014

History of this aircraft

Other occurrences involving this aircraft
13 July 2019 N3078G 0 Mosby, Montana sub

Location

Revision history:

Date/timeContributorUpdates
16-Mar-2024 14:33 ASN Update Bot Added

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