Casualties unknown

Cessna 182 and Enstrom F-28 Collide During Banner Pickup (N8940T)

Cincinnati, OH, US

On December 17, 1989, a Cessna 182 (registration N8940T) operated by Air Traffic Airways was involved in an aviation accident near Cincinnati, OH. Investigators recorded the probable cause as: PARTIAL LOSS OF ENGINE POWER, DUE TO BINDING, BENDING, AND SUBSEQUENT FAILURE OF THE THROTTLE/CABLE ASSEMBLY. THE OBSTRUCTIONS WERE A RELATED FACTOR. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 8 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-07-04Data APIEditorial standards

A Cessna 182 (N8940T) collided with an Enstrom F-28 (N550TA) after the Cessna's banner snagged. The throttle linkage was found separated and bent, but the engine ran normally when tested.

Accident Details

Witnesses observed that after a banner snagged during a pickup by a Cessna 182, registration N8940T, there was little or no increase in engine power. The pilot immediately released the banner. The Cessna seemed to mush as the pilot attempted to avoid obstructions, but the airplane collided with a helicopter, an Enstrom F-28 registered as N550TA. Both aircraft were extensively damaged.

Post-Accident Examination

During a post-accident examination of the Cessna, the throttle linkage would not operate from the cockpit. Further investigation revealed a separation between the linkage housing and the throttle stem, as well as a permanent bend in the steel inner cable approximately 10 feet from the control knob. No other engine problem was found. During an operational check of the engine, it ran normally.

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Frequently asked questions

What happened in the 17 Dec 1989 Cessna 182 accident near Cincinnati, OH?

A Cessna 182 (N8940T) collided with an Enstrom F-28 (N550TA) after the Cessna's banner snagged. The throttle linkage was found separated and bent, but the engine ran normally when tested.

What aircraft was involved and where did it happen?

The accident on 17 Dec 1989 involved a Cessna 182, registration N8940T, operated by Air Traffic Airways, at Cincinnati, OH.

What was the probable cause of the accident?

PARTIAL LOSS OF ENGINE POWER, DUE TO BINDING, BENDING, AND SUBSEQUENT FAILURE OF THE THROTTLE/CABLE ASSEMBLY. THE OBSTRUCTIONS WERE A RELATED FACTOR.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001213X29904. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.