Casualties unknown

Engine Failure Leads to Emergency Landing, Fuel Selector Found on Empty Tank (N15793)

Emmaus, PA, US

On September 15, 1987, a Piper PA-28-140 (registration N15793) was involved in an aviation accident near Emmaus, PA. 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 2026-07-04Data APIEditorial standards

An aircraft experienced engine power loss over a residential area. The pilot selected a small fenced-in opening for an emergency landing. After the accident, the fuel selector was positioned to the right tank, which was empty, while the left tank contained 18 gallons of fuel.

Accident Summary

During a flight, the engine lost power while the aircraft was over a residential area. The pilot identified a small opening surrounded by a fence and attempted an emergency landing there. The pilot reported that the aircraft touched down nosewheel first and then skidded into a cyclone fence.

Fuel Selector Findings

Following the accident, investigators examined the aircraft's fuel selector and found it positioned to the right tank. The right fuel tank was empty, while the left tank still contained 18 gallons of fuel. The fuel selector position indicated that the engine was drawing fuel from the empty right tank at the time of power loss.

Pilot Background

The pilot stated that he had previously trained in Cessna 150 and 152 aircraft, which do not require manually changing fuel tanks during flight. He noted that in a cruise situation, the thought of switching fuel tanks never entered his mind. The pilot had a total of 97 hours of flight time, with only 5 hours in the make and model of the accident aircraft.

Frequently asked questions

What happened in the 15 Sept 1987 Piper PA-28-140 accident near Emmaus, PA?

An aircraft experienced engine power loss over a residential area. The pilot selected a small fenced-in opening for an emergency landing. After the accident, the fuel selector was positioned to the right tank, which was empty, while the left tank contained 18 gallons of fuel.

What aircraft was involved and where did it happen?

The accident on 15 Sept 1987 involved a Piper PA-28-140, registration N15793, at Emmaus, PA.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X32196. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.