Aviation Accident Summaries

Aviation Accident Summary SEA91LA092

SPOKANE, WA, USA

Aircraft #1

N570TS

SMELSER KR-2

Analysis

DURING A PLEASURE FLIGHT, THE PILOT REPORTED THAT THE ENGINE RPM DROPPED AND THE ENGINE QUIT. A FORCED LANDING WAS INITIATED IN AN OPEN FIELD. DURING THE POST-CRASH INSPECTION, IT WAS FOUND THAT THE SHAFT OF A CURTIS QUICKDRAIN VALVE WAS MISSING WHICH ALLOWED THE FUEL TO DRAIN.

Probable Cause and Findings

A FAILURE OF THE FUEL DRAIN VALVE WHICH RESULTED IN FUEL EXHAUSTION AND A LOSS OF ENGINE POWER.

 

Source: NTSB Aviation Accident Database

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