Accident Aeronca 11CC N4636E,
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ASN Wikibase Occurrence # 367548
 
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Date:Wednesday 3 January 1990
Time:15:30 LT
Type:Silhouette image of generic AR11 model; specific model in this crash may look slightly different    
Aeronca 11CC
Owner/operator:Private
Registration: N4636E
MSN: 11CC-271
Engine model:CONTINENTAL C-85-8
Fatalities:Fatalities: 0 / Occupants: 1
Aircraft damage: Substantial
Category:Accident
Location:Slippery Rock, PA -   United States of America
Phase: En route
Nature:Private
Departure airport:
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
THE ENGINE EXPERIENCED A POWER LOSS DUE TO CARBURETOR ICE ABOUT 5 MINUTES AFTER TAKEOFF AT AN ALTITUDE OF 800 FEET AGL AND THE PILOT ATTEMPTED TO RETURN TO THE AIRPORT FOR A LANDING. REALIZING HE WOULD NOT MAKE THE AIRPORT, THE PILOT TURNED THE AIRPLANE 90 DEGREES TO THE RIGHT AND THE AIRPLANE STALLED AT 30 FEET AND STRUCK THE ROAD. ON IMPACT THE PILOT WAS THROWN OUT, HOWEVER HE WAS NOT INJURED. THE FAA EXAMINED THE AIRPLANE AND COULD FIND NO INDICATION OF A MECHANICAL FAILURE. THEY REPORTED THE TOP SPARK PLUGS WERE SOOTY AND THE FUEL TANKS CONTAINED AVIATION GASOLINE.

Probable Cause: LOSS OF AIRSPEED AND AN INADVERTENT STALL BY THE PILOT DURING AN ATTEMPTED RETURN TO THE AIRPORT, FOLLOWING A POWER LOSS DUE TO CARBURETOR ICE.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: NYC90LA045
Status: Investigation completed
Duration: 2 years and 8 months
Download report: Final report

Sources:

NTSB NYC90LA045

Location

Revision history:

Date/timeContributorUpdates
22-Mar-2024 15:38 ASN Update Bot Added

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