Casualties unknown

Engine Failure Due to Piston Fatigue Leads to Emergency Landing (N4834P)

Crescent City, CA, US

On September 10, 1988, a Cessna 182M (registration N4834P) operated by Edward H. Pierce was involved in an aviation accident near Crescent City, CA. Investigators recorded the probable cause as: The #2 piston had failed due to preexisting fatigue cracks. 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 pilot experienced engine roughness and backfiring, then conducted an emergency landing on rough terrain after losing power. Investigation revealed the #2 piston had failed due to preexisting fatigue cracks.

Incident Overview

During flight, the pilot reported that the engine began to miss and then started backfiring. In response, he reduced power to prevent the airplane from 'shaking apart' and attempted to glide to an airport. However, he was unable to reach the airport, and the airplane subsequently sustained damage during an emergency landing on rough terrain.

Post-Accident Investigation

A post-accident investigation and teardown of the engine revealed that the #2 piston had failed. A metallurgical examination of the piston determined that the failure was due to preexisting fatigue cracks.

Probable cause

The #2 piston had failed due to preexisting fatigue cracks.

Frequently asked questions

What happened in the 10 Sept 1988 Cessna 182M accident near Crescent City, CA?

A pilot experienced engine roughness and backfiring, then conducted an emergency landing on rough terrain after losing power. Investigation revealed the #2 piston had failed due to preexisting fatigue cracks.

What aircraft was involved and where did it happen?

The accident on 10 Sept 1988 involved a Cessna 182M, registration N4834P, operated by Edward H. Pierce, at Crescent City, CA.

What was the probable cause of the accident?

The #2 piston had failed due to preexisting fatigue cracks.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X26862. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.