Casualties unknown

Engine Power Loss During Approach Leads to Forced Landing (N9730R)

Bellefonte, PA, US

On November 7, 2003, a Beech M35 (registration N9730R) was involved in an aviation accident near Bellefonte, PA. Investigators recorded the probable cause as: A total loss of engine power during approach for undetermined reasons. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-06-10Data APIEditorial standards

A pilot experienced a total loss of engine power while on an extended crosswind leg. Attempts to restart failed, and the aircraft struck trees during a forced landing. Post-accident engine test run showed normal operation.

Overview

A pilot departed with 70 gallons of fuel and flew approximately 1 hour and 30 minutes to his destination airport. While on an extended crosswind leg for the runway, the engine lost all power. The pilot discontinued the approach and immediately turned toward a clearing.

Pilot Actions

During the glide toward the clearing, the pilot attempted to restart the engine by verifying the mixture was rich, repositioning the fuel selector, verifying the electric fuel pump was on, and cycling the ignition key. The fuel selector was positioned to the right main fuel tank when the engine lost power. The pilot attempted a restart with the fuel selector positioned to the right main fuel tank, and also with the left main fuel tank. However, the engine did not regain power.

Accident Sequence

The airplane struck trees and came to rest prior to reaching the clearing.

Wreckage Examination

Examination of the wreckage revealed fuel present in both main fuel tanks.

Engine Test Run

A subsequent test-run of the engine was performed at a recovery facility. The engine started with no difficulty and ran continuously at 1500 rpm.

Probable Cause

Not identified in the source.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20031113X01894. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.