ASN Wikibase Occurrence # 294920
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Date: | Wednesday 17 December 2003 |
Time: | 16:30 LT |
Type: | Hughes 369D |
Owner/operator: | Pacific Helicopter Tours, Inc. |
Registration: | N1113L |
MSN: | 110-0837D |
Year of manufacture: | 1980 |
Total airframe hrs: | 13654 hours |
Engine model: | Allison 250-C20B |
Fatalities: | Fatalities: 0 / Occupants: 1 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Wahiawa, Oahu, HI -
United States of America
|
Phase: | Unknown |
Nature: | Unknown |
Departure airport: | Wahiawa-Wheeler AFB, HI (HHI/PHHI) |
Destination airport: | (KHHI) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:The commercial helicopter pilot was transporting a sling load of ladders taped together and suspended by a 15-foot line. During the flight, the load shifted, and a ladder struck the tail rotor. The tail rotor separated from the helicopter, and the pilot initiated an emergency autorotation. The helicopter landed at an off-airport site and rolled onto its side. According to the operator's FAA-approved flight manual for external loads, the pilot has the sole responsibility to ensure that the load is properly rigged.
Probable Cause: The pilot's failure to properly secure the external sling load, which allowed the load to shift, and subsequently strike and remove the tail rotor.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | LAX04LA116 |
Status: | Investigation completed |
Duration: | 1 year |
Download report: | Final report |
|
Sources:
NTSB LAX04LA116
History of this aircraft
Other occurrences involving this aircraft
8 December 1990 |
N1113L |
Pacific Helicopter Tours Inc |
1 |
Haleakla National Park, Hawaii |
|
sub |
Fuel starvation |
Revision history:
Date/time | Contributor | Updates |
12-Oct-2022 15:46 |
ASN Update Bot |
Added |
15-Jun-2023 04:55 |
Ron Averes |
Updated |
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