Casualties unknown

1985-04-15: Piper PA-30 (N8007Y) — Worthington, IN

Worthington, IN, US

On April 15, 1985, a Piper PA-30 (registration N8007Y) was involved in an aviation accident near Worthington, IN. 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 1781061362Data APIEditorial standards

A single-engine aircraft stalled and crashed after the pilot declared an emergency due to right engine power loss. Post-accident inspection revealed the right fuel selector was on an empty tank, and the engine had multiple issues including corroded selector, cracked magneto coils, and spark plugs failing under pressure.

Emergency Declaration

At an undisclosed time, the pilot of an aircraft declared an emergency, stating he was losing power on the right engine and could not maintain altitude. The aircraft subsequently stalled and crashed in a field.

Descent and Communication

At 1405 EST, the aircraft was instructed to contact Hulman Approach and descend to 3,000 feet MSL. However, the Mode C transponder indicated the aircraft was below that altitude. A clearance to 2,600 feet was issued, at which time the pilot reported that the right engine had quit. Vectors to a nearby airport were provided, but the pilot was unable to locate it.

Accident Sequence

Shortly after the pilot reported the engine failure, the aircraft impacted the terrain in a near 60-degree nose-down attitude.

Post-Accident Examination

Post-accident inspection revealed several issues with the right engine. The right engine fuel selector was positioned on the right main tank, which was empty. Additionally, the fuel selector was corroded. The right magneto coils showed signs of cracking when hot. Testing of the right engine spark plugs found that 90% of the plugs would not fire above 50 psi pressure. The right propeller was not feathered.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001214X36113. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.