ASN Wikibase Occurrence # 355535
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Date: | Saturday 19 July 1997 |
Time: | 08:45 LT |
Type: | de Havilland Canada DHC-2 Beaver |
Owner/operator: | Private |
Registration: | N68084 |
MSN: | 912 |
Year of manufacture: | 1956 |
Total airframe hrs: | 7600 hours |
Engine model: | P&W R-985 |
Fatalities: | Fatalities: 0 / Occupants: 2 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Alagnak River, AK -
United States of America
|
Phase: | Take off |
Nature: | Unknown |
Departure airport: | |
Destination airport: | King Salmon, AK (AKN |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:The pilot was making a no-wind takeoff downstream from a 4,000-foot slow flowing river. The takeoff water run for the conditions was calculated at 1,300 feet. The pilot and passenger both reported a partial loss of engine RPM just prior to lift-off from the water. According to the pilot, there was insufficient stopping distance before reaching a river bank. The pilot rotated the airplane off the water below flying speed, cleared the bank, and settled back into the tundra. The pilot stated that a similar loss of engine RPM had happened before, but was considered transient.
Probable Cause: A partial loss of engine power for an undetermined reason, and the pilot's intentional operation of the airplane with known deficiencies.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | ANC97LA106 |
Status: | Investigation completed |
Duration: | 1 year and 3 months |
Download report: | Final report |
|
Sources:
NTSB ANC97LA106
History of this aircraft
Other occurrences involving this aircraft
11 June 1979 |
N68084 |
Kenmore Air Harbor |
1 |
Maurelle Island, BC |
|
sub |
Location
Revision history:
Date/time | Contributor | Updates |
12-Mar-2024 13:00 |
ASN Update Bot |
Added |
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