Accident Overview
A student pilot contacted approach control to report that he was experiencing engine problems. In response, the pilot was issued vectors to the nearest airport. The last altitude reported by the pilot was 900 feet. The wreckage was subsequently located in a large wooded area approximately 5 miles from Clayton Airport.
Engine Examination
Following the accident, an examination and test run of the engine were conducted. The test run revealed that the engine was running rich. During the examination, it was found that the carburetor housing bolts were loose and could be turned by hand. Fuel leaked from the housing during the test run. Additionally, the carburetor throttle shaft and bushings exhibited signs of extensive wear and were loose within the housing. The float pendulum was noted to be not even.
Maintenance History
A review of the airplane records indicated that the carburetor had been removed, inspected, and repaired approximately 4 months prior to the accident.