ASN Wikibase Occurrence # 369131
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Date: | Sunday 5 March 1989 |
Time: | 00:29 LT |
Type: | Cessna 152 |
Owner/operator: | Dominion Aerospace Corp. |
Registration: | N25524 |
MSN: | 15280715 |
Total airframe hrs: | 4884 hours |
Engine model: | LYCOMING O-235-L2C |
Fatalities: | Fatalities: 0 / Occupants: 2 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Blountville, TN -
United States of America
|
Phase: | En route |
Nature: | Private |
Departure airport: | Blountville, TN (KTRI) |
Destination airport: | Abingdon, VA (6A8) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE PLT REPORTED THAT ABOUT 10 MINUTES AFTER TAKEOFF, HE WAS IN CRUISE FLT AT 3,000 FT WHEN HIS ENGINE DEVELOPED A MISS AND BEGAN TO RUN ROUGH. AFTER EMERGENCY PROCEDURES WHICH INCLUDED APPLYING CARB HEAT, THERE WAS A SLIGHT IMPROVEMENT IN ENGINE PERFORMANCE. SHORTLY, THE ENGINE QUIT COMPLETELY AND THE PILOT WAS UNABLE TO RETURN TO THE DEPARTURE AIRPORT. DURING THE FORCED LANDING ATTEMPT, THE AIRPLANE COLLIDED WITH A UTILITY POLE AND POWER LINE AT OR NEAR STALL SPEED. THE PILOT AND HIS PASSENGER RECEIVED MINOR INJURIES. AFTER RECOVERY OF THE AIRPLANE, THE ENGINE WAS STARTED AND OPERATED SATISFACTORILY. THE EXISTING AMBIENT ATMOSPHERIC CONDITIONS WERE FAVORABLE FOR THE FORMATION OF CARBURETOR ICE.
Probable Cause: CARBURETOR ICE. THE PILOT FAILED TO APPLY CARBURETOR HEAT IN A TIMELY AND ADEQUATE MANNER. THIS FAILURE RESULTED IN THE ACCUMULATION OF ICE TO A POINT OF FAILURE OF THE ENGINE WHICH ELIMINATED THE HEAT NECESSARY TO REMOVE THE ICE.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | ATL89LA096 |
Status: | Investigation completed |
Duration: | 2 years |
Download report: | Final report |
|
Sources:
NTSB ATL89LA096
Location
Revision history:
Date/time | Contributor | Updates |
24-Mar-2024 11:11 |
ASN Update Bot |
Added |
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