Accident RotorWay Exec N777TJ,
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ASN Wikibase Occurrence # 294725
 
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Date:Friday 30 July 2004
Time:19:00 LT
Type:Silhouette image of generic EXEC model; specific model in this crash may look slightly different    
RotorWay Exec
Owner/operator:Bradley Alan Deckert
Registration: N777TJ
MSN: 3032
Total airframe hrs:208 hours
Engine model:Rotorway RW 145
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Eureka, Illinois -   United States of America
Phase: Unknown
Nature:Private
Departure airport:Eureka, IL
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
The experimental amateur-built helicopter sustained substantial damage on impact with terrain and crops during a forced landing, following an in-flight loss of engine power. The pilot and passenger were uninjured. The pilot stated, "Established level cruise at 1000 MSL and 70 mph. Engine stopped without warning. Executed an auto rotate into corn field below. As main rotors entered corn the aircraft yawed left and stopped partially tipped over on left side. No injuries." An inspection of the wreckage revealed that the high-tension wire from the ignition coil was detached. The helicopter was not modified with the kit manufacturer's service bulletin for its conversion to a dual ignition system.

Probable Cause: The in-flight loss of engine power due to the disconnection of the high tension wire from its ignition coil during cruise flight and the unsuitable terrain the pilot encountered during his forced landing. A factor was the low altitude the helicopter was cruising at when the power loss occured.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: CHI04CA206
Status: Investigation completed
Duration: 2 months
Download report: Final report

Sources:

NTSB CHI04CA206

Revision history:

Date/timeContributorUpdates
12-Oct-2022 08:25 ASN Update Bot Added

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