ASN Wikibase Occurrence # 370047
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| Date: | Monday 8 August 1988 |
| Time: | 11:30 LT |
| Type: |  Weatherly 620 |
| Owner/operator: | Private |
| Registration: | N4603G |
| MSN: | 1506 |
| Engine model: | P&W R-985 |
| Fatalities: | Fatalities: 0 / Occupants: 1 |
| Aircraft damage: | Substantial |
| Category: | Accident |
| Location: | Wilbur, WA -
 United States of America
|
| Phase: | Manoeuvring (airshow, firefighting, ag.ops.) |
| Nature: | Agricultural |
| Departure airport: | |
| Investigating agency: | NTSB |
| Confidence Rating: |  Accident investigation report completed and information captured |
THE PILOT REPORTED THAT AN ENGINE POWER LOSS OCCURRED DURING AN AERIAL APPLICATION MANEUVER. THE PILOT MADE A FORCED LANDING IN ROUGH TERRAIN. EXAMINATION OF THE ENGINE REVEALED DETERIORATED SEALS IN THE ENGINE DRIVEN FUEL PUMP. EXAM OF THE ELECTRIC FUEL PUMP DISCLOSED SIMILARLY DETERIORATED SEALS.
Probable Cause:
Accident investigation:
 |
|
Sources:
NTSB SEA88LA148
Location
Revision history:
| Date/time | Contributor | Updates |
|---|---|---|
| 25-Mar-2024 06:10 | ASN Update Bot | Added |
Corrections or additions? ... Edit this accident description
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