Casualties unknown

Helicopter Rolls Over After Tail Rotor Strike During Hover Maneuver (N46R)

Grand Haven, MI, US

On September 27, 2001, a Bell 47G-2 (registration N46R) was involved in an aviation accident near Grand Haven, MI. Investigators recorded the probable cause as: Aircraft control not maintained by the pilot. 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 helicopter impacted terrain while maneuvering in a low hover, leading to a tail rotor strike, skid contact, and rollover. No anomalies were found during inspection.

Accident Details

The helicopter impacted terrain while maneuvering in a hover at an altitude of 3 to 5 feet above ground level (AGL) over a grass area on the airport. During a pedal turn, the helicopter's tail swung to the right. The yaw was arrested after approximately one and a half turns, followed by a backward drift and a roll to the left. The tail rotor then struck the ground, after which the left skid also made contact, resulting in a rollover.

Inspection Findings

Post-accident inspection of the helicopter revealed no mechanical anomalies that could have contributed to the event.

Frequently asked questions

What happened in the 27 Sept 2001 Bell 47G-2 accident near Grand Haven, MI?

A helicopter impacted terrain while maneuvering in a low hover, leading to a tail rotor strike, skid contact, and rollover. No anomalies were found during inspection.

What aircraft was involved and where did it happen?

The accident on 27 Sept 2001 involved a Bell 47G-2, registration N46R, at Grand Haven, MI.

What was the probable cause of the accident?

Aircraft control not maintained by the pilot.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20010928X02005. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.