1995-09-12: Piper PA-18-150 — Big Delta, AK

Casualties unknown • Big Delta, AK, US

Probable cause

The pilot's selection of an unsuitable step taxi/takeoff area. The submerged object was a related factor.

— NTSB Determination

Accident narrative

The pilot stated he was hunting in the area and was returning to his base camp. He stated the lake was small, so he was step taxiing as close to shore as possible to gain the greatest amount of takeoff area. He felt the left float hit something submerged. The front of the float came up and struck the left wing struts and the left wing struck the water.

Frequently asked questions

What happened in the 1995-09-12 Piper PA-18-150 accident near Big Delta, AK?

The pilot stated he was hunting in the area and was returning to his base camp. He stated the lake was small, so he was step taxiing as close to shore as possible to gain the greatest amount of takeoff area. He felt the left float hit something submerged. The front of the float came up and struck the left wing struts…

What aircraft was involved and where did it happen?

The accident on 1995-09-12 involved a Piper PA-18-150, registration N3991Z, at Big Delta, AK.

What was the probable cause of the accident?

The pilot's selection of an unsuitable step taxi/takeoff area. The submerged object was a related factor.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001207X04413. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.

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