1990-09-08: Stinson 108-1 — Mcdonald, Rick L. — Gallup, NM

Casualties unknown • Gallup, NM, US

Probable cause

THE PILOT INADVERTENTLY STALLING HIS AIRCRAFT AT AN INSUFFICIENT ALTITUDE TO EFFECT A RECOVERY. A FACTOR WAS HIGH DENSITY ATTITUDE.

— NTSB Determination

Accident narrative

HIGH DENSITY ALTITUDE CONDITIONS PREVAILED AT THE TIME THE PILOT ATTEMPTED A TAKEOFF. IN ADDITION, THE AIRCRAFT WAS WITHIN 25 POUNDS OF MAXIMUM GROSS WEIGHT. THE AIRCRAFT WAS OBSERVED CLIMBING TO ABOUT 100 FEET. THE AIRCRAFT THEN BEGAN LOSING ALTITUDE, ENTERED A STEEP BANK, AND IMPACTED THE GROUND IN A NEAR VERTICAL ATTITUDE. DENSITY ALTITUDE WAS 9,100 FEET.

Frequently asked questions

What happened in the 1990-09-08 Stinson 108-1 accident near Gallup, NM?

HIGH DENSITY ALTITUDE CONDITIONS PREVAILED AT THE TIME THE PILOT ATTEMPTED A TAKEOFF. IN ADDITION, THE AIRCRAFT WAS WITHIN 25 POUNDS OF MAXIMUM GROSS WEIGHT. THE AIRCRAFT WAS OBSERVED CLIMBING TO ABOUT 100 FEET. THE AIRCRAFT THEN BEGAN LOSING ALTITUDE, ENTERED A STEEP BANK, AND IMPACTED THE GROUND IN A NEAR VERTICAL…

What aircraft was involved and where did it happen?

The accident on 1990-09-08 involved a Stinson 108-1, registration N8631K, operated by Mcdonald, Rick L., at Gallup, NM.

What was the probable cause of the accident?

THE PILOT INADVERTENTLY STALLING HIS AIRCRAFT AT AN INSUFFICIENT ALTITUDE TO EFFECT A RECOVERY. A FACTOR WAS HIGH DENSITY ATTITUDE.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001212X24240. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.

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