ASN Wikibase Occurrence # 379056
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Date: | Wednesday 4 July 1984 |
Time: | 08:30 LT |
Type: | Bell 47G-5 |
Owner/operator: | Gg Ag Service, Inc. |
Registration: | N1477W |
MSN: | 7938 |
Total airframe hrs: | 2290 hours |
Engine model: | Lycoming VO-435-B1A |
Fatalities: | Fatalities: 0 / Occupants: 1 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Penn Run, PA -
United States of America
|
Phase: | Manoeuvring (airshow, firefighting, ag.ops.) |
Nature: | Agricultural |
Departure airport: | Penn Run, PA |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE PLT WAS SPRAYING A POTATOE FIELD WITH A LIGHTLY LOADED HELICOPTER WHEN THE ENG FAILED. AT THAT TIME, THE HELICOPTER WAS ABOUT 10 FT AGL IN A SLIGHT RIGHT TURN & AT APRX 35 MPH. THE PLT FLARED TO STOP THE FORWARD MOVEMENT & LANDED, BUT THE TAIL ROTOR SECTION CONTACTED THE GROUND & SEPARATED FROM THE TAIL BOOM. AN EXAM OF THE ENG REVEALED THAT THE #6 CONNECTION ROD HAD FAILED & PUNCTURED THE CRANKCASE.
Probable Cause:
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | NYC84FGM05 |
Status: | Investigation completed |
Duration: | |
Download report: | Final report |
|
Sources:
NTSB NYC84FGM05
Location
Revision history:
Date/time | Contributor | Updates |
31-Mar-2024 15:16 |
ASN Update Bot |
Added |
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