1992-05-10: Piper PA-18 — Beshaler, Charles F. — Arnold, NE

Casualties unknown • Arnold, NE, US

Probable cause

THE PILOT'S FAILURE TO MAINTAIN AIRSPEED. FACTORS IN THE ACCIDENT WERE IMPROPER ADJUSTMENT OF THE CARBURETOR FLOAT LEVEL BY AN UNKNOWN PERSON, AND THE PILOT'S DISREGARDING WEIGHT-AND-BALANCE.

— NTSB Determination

Accident narrative

A PILOT AND TWO PASSENGERS BOARDED A TWO-SEAT AIRPLANE. ONE PASSENGER KNELT BEHIND THE REAR SEAT, PLACING THE AIRPLANE AT ITS REAR CG LIMIT. THE AIRPLANE WAS OBSERVED A MILE FROM ITS FARM STRIP, IN A TURN TO REVERSE DIRECTION. THE ENGINE WAS RUNNING, BUT CUTTING OUT. NEARING 180 DEGREES OF TURN, THE AIRPLANE ABRUPTLY PITCHED DOWN AND DESCENDED TO GROUND IMPACT. NO AIRFRAME DISCREPANCY WAS FOUND. THE ENGINE APPEARED TO BE RUNNING RICH DUE TO CARBURETOR FLOAT MALADJUSTMENT. AUTO GAS DRAWN FROM THE FARM'S FUEL SUPPLY WAS STALE AND CONTAINED WATER.

Frequently asked questions

What happened in the 1992-05-10 Piper PA-18 accident near Arnold, NE?

A PILOT AND TWO PASSENGERS BOARDED A TWO-SEAT AIRPLANE. ONE PASSENGER KNELT BEHIND THE REAR SEAT, PLACING THE AIRPLANE AT ITS REAR CG LIMIT. THE AIRPLANE WAS OBSERVED A MILE FROM ITS FARM STRIP, IN A TURN TO REVERSE DIRECTION. THE ENGINE WAS RUNNING, BUT CUTTING OUT. NEARING 180 DEGREES OF TURN, THE AIRPLANE ABRUPTLY…

What aircraft was involved and where did it happen?

The accident on 1992-05-10 involved a Piper PA-18, registration N7282K, operated by Beshaler, Charles F., at Arnold, NE.

What was the probable cause of the accident?

THE PILOT'S FAILURE TO MAINTAIN AIRSPEED. FACTORS IN THE ACCIDENT WERE IMPROPER ADJUSTMENT OF THE CARBURETOR FLOAT LEVEL BY AN UNKNOWN PERSON, AND THE PILOT'S DISREGARDING WEIGHT-AND-BALANCE.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001211X14619. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.

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