Runway excursion Accident Van's RV-4 N70AC, Wednesday 31 July 2013
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Date:Wednesday 31 July 2013
Time:11:00 LT
Type:Silhouette image of generic RV4 model; specific model in this crash may look slightly different    
Van's RV-4
Owner/operator:
Registration: N70AC
MSN: JS01
Year of manufacture:2000
Total airframe hrs:300 hours
Engine model:Lycoming O&VO-360 SER
Fatalities:Fatalities: 0 / Occupants: 1
Other fatalities:0
Aircraft damage: Substantial
Category:Accident
Location:San Manuel, Arizona -   United States of America
Phase: Take off
Nature:Private
Departure airport:San Manuel, AZ (E77)
Destination airport:George West, TX (8T6)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
The pilot reported that, during the takeoff with a tailwind and just before reaching rotation speed, the tailwheel-equipped airplane suddenly veered left and exited the runway surface. Despite the pilot's corrective inputs, the left wing impacted terrain, and the airplane nosed over in a ravine adjacent to the runway. Postaccident examination of the airplane did not reveal any anomalies that would have precluded normal operation.

Probable Cause: The pilot's loss of directional control during takeoff with a tailwind, which resulted in a runway excursion.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: WPR13LA351
Status: Investigation completed
Duration: 1 year
Download report: Final report

Sources:

NTSB WPR13LA351

History of this aircraft

Other occurrences involving this aircraft

8 January 2013 N70AC Private 0 Georgetown, CA (E36) sub
Bounced on landing

Location

Revision history:

Date/timeContributorUpdates
05-Oct-2022 19:00 ASN Update Bot Added

Corrections or additions? ... Edit this accident description

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