ASN Wikibase Occurrence # 82893
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Date: | Thursday 18 May 1995 |
Time: | 19:15 LT |
Type: | Helio H-250 Courier |
Owner/operator: | Leland C. Hurd |
Registration: | N5460E |
MSN: | 2517 |
Total airframe hrs: | 2800 hours |
Engine model: | Lycoming O-540-A1A5 |
Fatalities: | Fatalities: 0 / Occupants: 4 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Clarkson, NY -
United States of America
|
Phase: | Initial climb |
Nature: | Private |
Departure airport: | (8NY8) |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE PILOT DEPARTED ON A LOCAL FLIGHT WITH THREE PASSENGERS. THE ENGINE START, TAXI, AND INITIAL TAKEOFF WERE NORMAL. AS THE AIRPLANE FLEW OVER THE END OF THE RUNWAY AT 50 TO 75 FEET, THE ENGINE LOST POWER. THE PILOT INITIATED A TURN BACK TO THE AIRPORT, DUE TO TREES DIRECTLY AHEAD. AT THE COMPLETION OF THE TURN, THE RIGHT WING STRUCK THE GROUND. AN EXAMINATION REVEALED THE ENGINE FUEL PUMP, MANUFACTURED PRIOR TO 1978, HAD FAILED DUE TO A WORN ROD SLOT AND LINK ARM. THE AIRPLANE WAS EQUIPPED WITH AN ELECTRIC BOOST PUMP; HOWEVER, THE AIRPLANE MANUAL DID NOT DIRECT OR DISCUSS THE USE OF THE BOOST PUMP, AND THE BOOST PUMP HAD NOT BEEN TURNED ON FOR THIS FLIGHT.
Probable Cause: Failure of the engine fuel pump, which resulted in fuel starvation and loss of engine power over an unsuitable landing area. Factors relating to the accident were: the airplane manufacture did not list the use of the installed electric boost pumps, nor did the pilot turn on the boost pump, once the engine lost power.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | NYC95LA112 |
Status: | Investigation completed |
Duration: | 1 year and 3 months |
Download report: | Final report |
|
Sources:
NTSB NYC95LA112
History of this aircraft
Other occurrences involving this aircraft Revision history:
Date/time | Contributor | Updates |
26-Nov-2010 16:02 |
TB |
Added |
21-Dec-2016 19:25 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
09-Apr-2024 15:10 |
ASN Update Bot |
Updated [Time, Operator, Other fatalities, Phase, Nature, Departure airport, Destination airport, Source, Narrative, Accident report] |
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