No fatalities

Unauthorized Flight Ends in Crash at Allegheny County Airport (N80376)

W. Mifflin, PA, US

On September 7, 1987, a Cessna 172M (registration N80376) operated by Robert Kerr was involved in an aviation accident near W. Mifflin, PA. No fatalities were reported. Investigators recorded the probable cause as: The pilot's unauthorized operation of the aircraft despite having no prior soloing experience or familiarity with the Cessna 172. 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 2026-06-22Data APIEditorial standards

An unauthorized pilot crashed a Cessna 172 during landing at Allegheny County Airport, causing substantial damage but no injuries to two passengers.

What happened

A non-certificated individual took control of an aircraft without proper authorization and attempted to land it at Allegheny County Airport. The flight ended in a crash while attempting to touch down on runway 10. The Cessna 172 sustained substantial damage during the incident. Two passengers were aboard the aircraft at the time of the crash, but neither was injured.

The investigation

Investigation into the circumstances surrounding the flight revealed that the pilot had never soloed in any aircraft prior to this event. Furthermore, the individual had no prior experience flying the specific model involved, a Cessna 172. The lack of certification and training was a critical factor in the unauthorized nature of the flight.

Findings

The primary contributing factor to this accident was the decision by a non-certificated pilot to operate an aircraft without authorization. The pilot's complete lack of soloing experience and unfamiliarity with the Cessna 172 type contributed to the inability to safely complete the landing attempt.

Probable cause

The pilot's unauthorized operation of the aircraft despite having no prior soloing experience or familiarity with the Cessna 172.

Frequently asked questions

What happened in the 7 Sept 1987 Cessna 172M accident near W. Mifflin, PA?

An unauthorized pilot crashed a Cessna 172 during landing at Allegheny County Airport, causing substantial damage but no injuries to two passengers.

Were there any fatalities in the 7 Sept 1987 Cessna 172M accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 7 Sept 1987 involved a Cessna 172M, registration N80376, operated by Robert Kerr, at W. Mifflin, PA.

What was the probable cause of the accident?

The pilot's unauthorized operation of the aircraft despite having no prior soloing experience or familiarity with the Cessna 172.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X32192. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.