Aviation Accident Summaries

Aviation Accident Summary WPR12CA294

Quincy, WA, USA

Aircraft #1

N385AR

OMLIN ROBERT G EXEC 162F ROTORWAY

Analysis

The pilot reported that, before departure, he attached a 3-foot by 4-foot American flag to the landing skids of the helicopter. Following an uneventful takeoff, he climbed to an altitude of about 200 feet above ground level. Shortly thereafter, the flag disconnected from the skids and impacted the tail rotor. The pilot initiated an autorotation to a nearby field. Examination of the helicopter by the pilot revealed that about half of the tail boom and tail rotor assembly had separated. The pilot reported that before the flag separated, no preimpact mechanical malfunctions or failures with the helicopter existed that would have precluded normal operation.

Factual Information

The pilot reported that prior to departure he attached a three-foot by four-foot American flag to the landing skids of the helicopter. Following an uneventful takeoff, he climbed to an altitude of about 200 feet above ground level. Shortly thereafter, the flag disconnected from the skids and impacted the tail rotor. The pilot initiated an autorotation to a nearby field. Examination of the helicopter by the pilot revealed that about half of the tail boom and tail rotor assembly was separated. The pilot reported that prior to the flag separating, no preimpact mechanical malfunctions or failures existed with the airplane that would have precluded normal operation.

Probable Cause and Findings

The pilot’s failure to ensure that a flag attached to the landing skid was properly secured, which resulted in its in-flight separation and contact with the tail rotor.

 

Source: NTSB Aviation Accident Database

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