Incident Overview
According to the pilot's account, the aircraft required a 'jump start' at the departure airport prior to the flight. Shortly after takeoff, the pilot lost radio communications. Later in the flight, both fuel gauges indicated empty. The pilot decided to land at a closer airport than originally planned.
Landing Gear Failure
Approaching the airport, the pilot attempted to extend the landing gear but nothing happened. After flying north of the airport, the pilot carried out the emergency landing gear extension procedure. Returning to the airport, the pilot executed a low pass over the runway in the hope that someone would see the aircraft and signal a 'wave off' if the gear was not down. Another landing attempt was made but the pilot had to perform a go-around due to other traffic in the pattern.
Final Approach and Landing
On the final landing attempt, the pilot reduced airspeed and established a straight-in approach. The aircraft touched down on its belly and slid to a stop on the runway.
Post-Accident Examination
Examination of the aircraft's alternator revealed that the front bearing was broken. Testing of the manual gear extension system showed that the handcrank would not engage every time the handcrank engage lever was placed in the forward position.