ASN Wikibase Occurrence # 376807
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Date: | Sunday 7 July 1985 |
Time: | 16:30 LT |
Type: | Hiller UH-12B |
Owner/operator: | Barry Kishner |
Registration: | N1048P |
MSN: | |
Total airframe hrs: | 2246 hours |
Engine model: | LYCOMING O-320-E2D |
Fatalities: | Fatalities: 0 / Occupants: 0 |
Aircraft damage: | Unknown |
Category: | Accident |
Location: | Durham, CA -
United States of America
|
Phase: | |
Nature: | Private |
Departure airport: | |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE PURPOSE OF THE LCL FLIGHT WAS FOR THE CFI TO DEMO THE NEWLY ACQUIRED HELICOPTER TO ITS OWNER. THE CFI REPORTED THAT DURING THE FLT A 'SOMEWHAT COMMON' VIBRATION WAS DETECTED, & HE ASSOCIATED THE VIBRATION WITH THE ACFT'S WOODEN MAIN ROTOR BLADES. HE FURTHER REPORTED THAT HE MAY HAVE BEEN DISTRACTED BY THE VIBRATION, & HE FAILED TO OBSERVE THE POWER LINES WHICH WERE IN THE LANDING APPROACH PATH. AT ABOUT 60 FT AGL THE ACFT'S MAST COLLIDED WITH THE WIRES. CONTROL WAS LOST, & DURING THE HARD LANDING THE BLADES FLEXED DOWN CUTTING OFF THE TAIL BOOM.
Probable Cause:
Accident investigation:
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| |
Investigating agency: | NTSB |
Report number: | LAX85LA309 |
Status: | Investigation completed |
Duration: | |
Download report: | Final report |
|
Sources:
NTSB LAX85LA309
Revision history:
Date/time | Contributor | Updates |
29-Mar-2024 20:03 |
ASN Update Bot |
Added |
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