PAXVILLE, SC, USA
N21672
CESSNA 188B
THE ACFT NOSED OVER SHORT OF THE RWY AFTER THE ENGINE FAILED TO RESPOND TO THE PLTS ATTEMPT TO ADD POWER TO REACH THE RWY. IT WAS FOUND AFTER THE ACCIDENT THAT THE CARB HEAT CONTROL DOOR BRACKETS WERE WORN WHICH ALLOWED THE BUTTERFLY VALVE DOOR TO SEPARATE AND BE FREE TO BLOCK AIRFLOW IN THE INTAKE/CARBURETOR DUCT.
Source: NTSB Aviation Accident Database
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