No fatalities

Loss of Engine Power Leads to Forced Landing After Fuel Mismanagement

Manville, NJ, United States

On April 2, 2011, a PIPER PA38 112 operated by Thomas K Dempsey was involved in an aviation accident near Manville, NJ. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s improper fuel management which resulted in a loss of engine power due to fuel starvation. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

During a traffic pattern landing, a total loss of engine power occurred. The pilot switched fuel tanks but the engine did not restart, resulting in a forced landing with substantial damage. Postaccident exam revealed nearly empty left fuel tank and about 6 gallons in the right.

Accident Overview

A pilot and his son, who also held a pilot certificate, had conducted several practice instrument approaches at three different airports before stopping for lunch. After departing to return to their home airport, while on the base leg of the traffic pattern for landing, they experienced a total loss of engine power.

Pilot Actions

The pilot noted that the fuel selector was positioned to the left wing tank and the corresponding fuel quantity gauge indicated that the tank was empty. He switched the fuel selector to the right tank and attempted an engine restart, but the engine did not restart.

Forced Landing

Following the unsuccessful restart attempt, the pilot's son executed a forced landing to a road. The landing resulted in substantial damage to the fuselage, empennage, horizontal stabilizer, and rudder.

Postaccident Examination

A Federal Aviation Administration inspector examined the aircraft after the accident and found that the left fuel tank contained less than one pint of fuel, while the right fuel tank contained approximately 6 gallons.

Contributing factors

Pilot

Frequently asked questions

What happened in the 2 Apr 2011 PIPER PA38 112 accident near Manville, NJ?

During a traffic pattern landing, a total loss of engine power occurred. The pilot switched fuel tanks but the engine did not restart, resulting in a forced landing with substantial damage. Postaccident exam revealed nearly empty left fuel tank and about 6 gallons in the right.

Were there any fatalities in the 2 Apr 2011 PIPER PA38 112 accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 2 Apr 2011 involved a PIPER PA38 112, operated by Thomas K Dempsey, at Manville, NJ.

What was the probable cause of the accident?

The pilot’s improper fuel management which resulted in a loss of engine power due to fuel starvation.