Aviation Accident Summaries

Aviation Accident Summary NYC92LA024

JIM THORPE, PA, USA

Aircraft #1

N5634K

MAULE M5-235C

Analysis

THE AIRPLANE WAS TOWING A BANNER, WHEN THE ENGINE QUIT AND THE PILOT MADE A FORCED LANDING IN TREES. THE PILOT WAS UNABLE TO RESTART THE ENGINE. HE SAID HE DID NOT USE CARBURETOR HEAT. A POST ACCIDENT EXAMINATION REVEALED NO DISCREPANCIES WITH THE ENGINE. THE TEMPERATURE WAS 62F AND THE DEW POINT WAS 52F. ACCORDING TO THE FAA CHART, THESE CONDITIONS ARE FAVORABLE TO THE FORMATION OF CARBURETOR ICING. THE PILOT HAD A TOTAL OF 15 HOURS IN THIS MAKE AND MODEL.

Probable Cause and Findings

THE PILOT'S IMPROPER USE OF CARBURETOR HEAT, RESULTING IN CARBURETOR ICE AND A LOSS OF ENGINE POWER AND SUBSEQUENT FORCED LANDING IN TREES. A FACTOR RELATED TO THE ACCIDENT WAS THE PILOT'S LACK OF EXPERIENCE IN THIS MAKE AND MODEL AIRPLANE.

 

Source: NTSB Aviation Accident Database

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