On April 10, 1987, a Piper PA-25 (registration N6384Z) operated by Arlin V. Amundson was involved in an aviation accident near Henning, MN. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
A pilot, on his first flight in this aircraft type, performed an emergency landing after a rough running engine, resulting in substantial damage and minor injuries. No mechanical malfunctions were found. The pilot suspected carburetor ice but could not locate the heat switch.
Emergency Landing
A pilot initiated an emergency landing after experiencing a rough running engine. During the subsequent off-airport landing, the aircraft sustained substantial damage, and the pilot reported minor injuries.
Pilot Experience
This flight marked the pilot's first experience in this specific type of aircraft.
Post-Accident Examination
An examination of the airframe and engine did not reveal any malfunctions or anomalies.
Pilot Statement
The pilot stated that the power loss felt similar to carburetor ice, which he had previously encountered in other aircraft types. The aircraft was equipped with a carburetor heat switch; however, the pilot could not locate it during the event. The pilot further stated that the aircraft stalled while he was in a turn preparing to land at low altitude.