Casualties unknown

Pilot Reports Engine Power Loss During Flight and Landing; Post-Accident Inspection Finds No Defect (N80110)

Okmulgee, OK, US

On November 21, 1983, a Cessna 172M (registration N80110) was involved in an aviation accident near Okmulgee, OK. 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 reported insufficient engine power during cruise and final approach, and inability to reduce power to idle on landing. After bouncing, a go-around led to the aircraft striking trees. An engine test run revealed no cause.

Incident Overview

According to the pilot, the engine was not producing sufficient power to maintain altitude during normal cruise flight. Additionally, the pilot reported that 'extra power' was required on final approach for landing at the destination airport. He further stated that he was unable 'to cut power to idle' during the landing.

Landing and Go-Around

After touchdown, the aircraft bounced several times, prompting the pilot to initiate a go-around. Subsequently, the aircraft flew into a group of trees approximately 1,100 feet from the departure end of the runway.

Engine Examination

An examination and test run of the engine were conducted, but no reason was found for the reported engine problem.

Frequently asked questions

What happened in the 21 Nov 1983 Cessna 172M accident near Okmulgee, OK?

A pilot reported insufficient engine power during cruise and final approach, and inability to reduce power to idle on landing. After bouncing, a go-around led to the aircraft striking trees. An engine test run revealed no cause.

What aircraft was involved and where did it happen?

The accident on 21 Nov 1983 involved a Cessna 172M, registration N80110, at Okmulgee, OK.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001214X45078. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.