No fatalities

Forced Landing and Postcrash Fire Follows Engine Failure on Cross-Country Flight (N6912M)

Glennallen, AK, US

On April 22, 2001, a Stinson 108-3 (registration N6912M) was involved in an aviation accident near Glennallen, AK. No fatalities were reported. Investigators recorded the probable cause as: Internal components of the engine failed and ruptured the engine case. 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

A student pilot experienced engine vibration, smoke, and propeller stoppage, leading to a forced landing on a frozen lake. The aircraft was consumed by a postcrash fire, but the pilot was rescued the next day via handheld radio.

Incident Overview

A student pilot, conducting a cross-country personal flight over remote terrain, encountered a sudden and severe engine malfunction during cruise flight. The engine began producing heavy vibration, accompanied by smoke and oil streaking across the windshield, before the propeller ceased rotation. As the airplane descended, the pilot maneuvered toward a small frozen lake situated approximately 5 miles from a major highway, with the area surrounding the lake densely populated by tall trees.

Forced Landing and Impact

The pilot selected a forced landing area between several trees, a space only large enough to accommodate the main fuselage. During the collision, the windshield was broken out, both cabin doors were torn off, and the wings sustained extensive damage, including rupture of the wing fuel tanks. The cockpit area remained structurally intact, allowing the pilot to exit the airplane carrying a small backpack.

Postcrash Fire and Rescue

Shortly after the pilot exited, a postcrash fire erupted and completely consumed the airplane. The flight was not reported overdue, and no emergency locator transmitter (ELT) signals were detected by search and rescue personnel. The following day, the pilot used a handheld radio to contact an airplane flying overhead, requesting assistance. The pilot of that other airplane landed on the small frozen lake and picked up the stranded pilot.

Engine Failure

Following the accident, the pilot reported that internal components of the engine had failed and ruptured the engine case.

Probable cause

Internal components of the engine failed and ruptured the engine case.

Frequently asked questions

What happened in the 22 Apr 2001 Stinson 108-3 accident near Glennallen, AK?

A student pilot experienced engine vibration, smoke, and propeller stoppage, leading to a forced landing on a frozen lake. The aircraft was consumed by a postcrash fire, but the pilot was rescued the next day via handheld radio.

Were there any fatalities in the 22 Apr 2001 Stinson 108-3 accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 22 Apr 2001 involved a Stinson 108-3, registration N6912M, at Glennallen, AK.

What was the probable cause of the accident?

Internal components of the engine failed and ruptured the engine case.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20010509X00912. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.