Aviation Accident Summaries

Aviation Accident Summary DEN92LA087

FOLSOM, NM, USA

Aircraft #1

N5101F

CESSNA 172F

Analysis

THE PILOT DESCENDED FROM 1500 FEET TO 500 FEET AGL TO MAKE A LOW PASS OVER HIS PARENTS' RANCH. HE DID NOT APPLY CARBURETOR HEAT PRIOR TO THE POWER REDUCTION. AS HE LEVELLED OFF, HE ADVANCED THE MIXTURE CONTROL TO FULL RICH AND ADVANCED THE THROTTLE, AND THE ENGINE LOST POWER. NO ENGINE RESTART WAS ATTEMPTED DUE TO TERRAIN PROXIMITY AND THE PILOT MADE A FORCED LANDING IN AN OPEN FIELD. DURING ROLL OUT, THE NOSE WHEEL STRUCK A BOULDER AND WAS SHEARED OFF, THE AIRPLANE NOSED OVER. EXAMINATION AND TESTS DISCLOSED NO DISCREPANCIES WITH THE CARBURETOR, OIL SCREEN, SPARK PLUGS, FUEL AND OIL. THE ENGINE WAS SUBSEQUENTLY FUNCTIONALLY TESTED AND OPERATED SATISFACTORILY.

Probable Cause and Findings

CARBURETOR HEAT NOT USED AND IMPROPER USE OF THROTTLE AND MIXTURE CONTROL. A FACTOR WAS: THE LACK OF SUITABLE TERRAIN FOR A FORCED LANDING.

 

Source: NTSB Aviation Accident Database

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