1990-10-07: Cessna 185B — Raven Air — Koyuktolik, AK

Casualties unknown • Koyuktolik, AK, US

Probable cause

PILOT-IN-COMMAND'S FAILURE TO PROPERLY EXECUTE A STABILIZED APPROACH TO THE FIRST 1/3 OF THE RUNWAY. CONTRIBUTING TO THE ACCIDENT WAS THE EXCESSIVE AIRPSEED MAINTAINED DURING THE APPROACH AND LANDING.

— NTSB Determination

Accident narrative

ACCORDING TO THE CHIEF PILOT, WHO OBSERVED THE ACIDENT, THE AIRPLANE LANDED MID-FIELD WITH EXCESSIVE LANDING SPEED. THE AIRPLANE'S TAIL WHEEL NEVER TOUCHED THE GROUND DURING THE LANDING ROLL AND AS IT NEARED THE END OF THE RUNWAY IT VEERED TO THE RIGHT. THE MAIN LANDING GEAR COLLAPSED AND THE AIRPLANE ROLLED OVER AFTER SHEARING ITS WINGS. EXAMINATION OF THE MAIN LANDING GEAR AND BRAKE SYSTEM REVEALED NO MECHANICAL FAILURE OR PRE IMPACT MALFUNCTION. THE PILOT WAS NEWLY HIRED.

Frequently asked questions

What happened in the 1990-10-07 Cessna 185B accident near Koyuktolik, AK?

ACCORDING TO THE CHIEF PILOT, WHO OBSERVED THE ACIDENT, THE AIRPLANE LANDED MID-FIELD WITH EXCESSIVE LANDING SPEED. THE AIRPLANE'S TAIL WHEEL NEVER TOUCHED THE GROUND DURING THE LANDING ROLL AND AS IT NEARED THE END OF THE RUNWAY IT VEERED TO THE RIGHT. THE MAIN LANDING GEAR COLLAPSED AND THE AIRPLANE ROLLED OVER…

What aircraft was involved and where did it happen?

The accident on 1990-10-07 involved a Cessna 185B, registration N2525Z, operated by Raven Air, at Koyuktolik, AK.

What was the probable cause of the accident?

PILOT-IN-COMMAND'S FAILURE TO PROPERLY EXECUTE A STABILIZED APPROACH TO THE FIRST 1/3 OF THE RUNWAY. CONTRIBUTING TO THE ACCIDENT WAS THE EXCESSIVE AIRPSEED MAINTAINED DURING THE APPROACH AND LANDING.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001212X24393. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.

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