ASN Wikibase Occurrence # 133182
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Date: | Saturday 28 May 1994 |
Time: | 09:25 LT |
Type: | Cessna A150L Aerobat |
Owner/operator: | Steven J. Bildman |
Registration: | N5964J |
MSN: | A1500264 |
Total airframe hrs: | 5389 hours |
Engine model: | CONTINENTAL O-200-A |
Fatalities: | Fatalities: 0 / Occupants: 1 |
Aircraft damage: | Destroyed |
Category: | Accident |
Location: | Leonardtown, MD -
United States of America
|
Phase: | Manoeuvring (airshow, firefighting, ag.ops.) |
Nature: | Private |
Departure airport: | , MD (2W6) |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE PILOT STATED WHILE MAKING SEVERAL LOW LEVEL CIRCULAR PASSES OVER A RESIDENCE 'THE ENGINE LOST POWER-RPM DROP TO MAYBE 1200...ENGINE POWER CUT IN/OUT A FEW TIMES - A LITTLE VIBRATION TOO.' THE PILOT ADJUSTED THE THROTTLE AND MIXTURE BUT COULD NOT MAKE THE ENGINE REGAIN POWER. HE DITCHED IN A POND LOCATED BEHIND THE RESIDENCE. THE PILOT EXITED THE AIRPLANE AS THE AIRPLANE SANK. THE AIRPLANE WAS RECOVERED FROM THE BOTTOM OF THE POND. A POST ACCIDENT EXAMINATION DID NOT REVEAL ANY AIRFRAME OR ENGINE ANOMALIES. THE AIRPLANE HAD APPROXIMATELY SIX GALLONS OF FUEL IN EACH WING TANK. THE CARBURETOR HEAT CONTROL WAS IN THE OFF POSITION. THE THROTTLE WAS 1/3 OPEN WITH THE MIXTURE FULL RICH. CONDITIONS FAVORABLE FOR CARBURETOR ICING EXISTED.
Probable Cause: IMPROPER USE OF CARBURETOR HEAT BY THE PILOT, WHICH RESULTED IN LOSS OF ENGINE POWER DUE TO CARBURETOR ICE. A CONTRIBUTING FACTOR WAS THE PRESENCE OF CARBURETOR ICING CONDITIONS.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | BFO94FA082 |
Status: | Investigation completed |
Duration: | 11 months |
Download report: | Final report |
|
Sources:
NTSB BFO94FA082
Location
Revision history:
Date/time | Contributor | Updates |
21-Dec-2016 19:25 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
10-Apr-2024 07:15 |
ASN Update Bot |
Updated [Time, Operator, Other fatalities, Departure airport, Destination airport, Source, Narrative, Category, Accident report] |
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