Loss of Power
Shortly after departing from Compton, California, the aircraft experienced a loss of engine power at an altitude of 1,500 feet. The pilot initiated an emergency landing procedure, selecting a dirt road as the landing site.
Emergency Landing and Impact
During the emergency landing, the aircraft contacted a concrete curb located alongside the dirt road. The extent of damage to the aircraft was not specified in the initial report.
Recent Maintenance Action
The day before the accident, the aircraft's engine had undergone a Beech Mandatory Service Bulletin No. 2033, which involved modifications to the fuel system. This maintenance work was completed prior to the flight.
Investigation Findings
Following the accident, tests were conducted on the variable absolute pressure controller. The testing disclosed that the alpha angle was set at 10 to 11 degrees beyond the specified limits. No further details were provided regarding the implications of this deviation.