ASN Wikibase Occurrence # 364859
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Date: | Monday 22 July 1991 |
Time: | 16:50 LT |
Type: | Piper PA-23-250 |
Owner/operator: | Charles O'donnell |
Registration: | N54819 |
MSN: | 27-7554116 |
Year of manufacture: | 1975 |
Engine model: | LYCOMING TIO-540-C1A |
Fatalities: | Fatalities: 0 / Occupants: 3 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Templeton, MA -
United States of America
|
Phase: | En route |
Nature: | Private |
Departure airport: | Keene, NH (KEEN) |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:DURING A DAY CROSS-COUNTRY FLIGHT THE AIRPLANE EXPERIENCED A COMPLETE LOSS OF LEFT ENGINE POWER. NORMAL RESTART PROCEDURES WHICH INCLUDED A SELECTION OF THE CROSS-FEED POSITION FAILED TO RESTORE POWER TO THE LEFT ENGINE. THE PILOT DIVERTED TO AN EN ROUTE AIRPORT FOR A SINGLE ENGINE APPROACH AND LANDING. AS THE PILOT INITIATED A SINGLE ENGINE GO-AROUND, A COMPLETE POWER LOSS OCCURRED TO THE RIGHT ENGINE. THE AIRPLANE IMPACTED TREES AND TERRAIN OFF THE DEPARTURE END OF THE RUNWAY. INVESTIGATION REVEALED A BROKEN FUEL FITTING ON THE LEFT FUEL SELECTOR UNIT AND WORN THREADS ON A FUEL FITTING ON THE RIGHT ENGINE. THIS RESULTED IN THE FUEL STARVATION POWER LOSS TO BOTH ENGINES.
Probable Cause: FUEL STARVATION INDUCED POWER LOSS ON FIRST THE LEFT ENGINE DUE TO A FAILED FUEL FITTING AND THEN THE RIGHT ENGINE DUE TO A WORN FUEL FITTING. A FACTOR WAS THE LACK OF SUITABLE TERRAIN FOR THE FORCED LANDING.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | NYC91LA185 |
Status: | Investigation completed |
Duration: | 1 year and 9 months |
Download report: | Final report |
|
Sources:
NTSB NYC91LA185
Revision history:
Date/time | Contributor | Updates |
19-Mar-2024 19:37 |
ASN Update Bot |
Added |
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