On May 19, 1988, a Bell 47G-2 (registration N4690) was involved in an aviation accident near MC Dougal, AR. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.
A helicopter conducting rice field spraying experienced a spray nozzle malfunction; while attempting to land, the main rotor blades struck a tree, severing the tail boom, leading to a loss of control and impact with terrain. No mechanical issues were found post-crash.
Accident Narrative
The pilot reported that the accident occurred shortly after beginning a rice field spraying operation. One of the spray nozzles malfunctioned, prompting the pilot to attempt a landing on the ground to address the issue. During the landing attempt, the main rotor blades made contact with a tree. The impact caused the rotor blades to sever the tail boom from the helicopter. Subsequently, the helicopter lost control and impacted the terrain.
Post-Crash Inspection
A post-crash examination of the helicopter was conducted. No mechanical malfunction was discovered during this inspection.
What happened in the 19 May 1988 Bell 47G-2 accident near MC Dougal, AR?
A helicopter conducting rice field spraying experienced a spray nozzle malfunction; while attempting to land, the main rotor blades struck a tree, severing the tail boom, leading to a loss of control and impact with terrain. No mechanical issues were found post-crash.
What aircraft was involved and where did it happen?
The accident on 19 May 1988 involved a Bell 47G-2, registration N4690, at MC Dougal, AR.
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