Accident Ayres S2R-T Turbo Thrush N4232X,
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ASN Wikibase Occurrence # 293361
 
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Date:Tuesday 12 July 2005
Time:17:30 LT
Type:Silhouette image of generic SS2T model; specific model in this crash may look slightly different    
Ayres S2R-T Turbo Thrush
Owner/operator:
Registration: N4232X
MSN: 2000R
Total airframe hrs:8144 hours
Engine model:Garrett TPE331-6-252M
Fatalities:Fatalities: 0 / Occupants: 1
Aircraft damage: Substantial
Category:Accident
Location:Guelph, North Dakota -   United States of America
Phase: Unknown
Nature:Agricultural
Departure airport:Oakes, ND (2D5)
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
The airplane was substantially damaged when it struck a guy wire during an agricultural application pass. The pilot reported that prior to the application passes, he circled the field 3 times, "checking for obstructions and assessing the safest manner to complete this application." He noted that he observed power lines running along the north end of the field and he decided to fly parallel to the lines. He stated that during the last pass of the field, adjacent to the power lines, he did not see the guy wire attached to the second to last set of power line poles. He reported that the right wing struck the guy wire, severing about 4 feet of the wing. He noted that the airplane "jerked" to the right and pitched upward. He reported: "At this point I was underneath the wires, [sliding] sideways through the air. I fought to get the nose level. Then the nose pitched down and I [impacted] into the slough in about 3 feet of water."

Probable Cause: The pilot's failure to maintain clearance to the guy wire during the agricultural application pass. Contributing factors were the guy wire, and low altitude flight.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: CHI05CA183
Status: Investigation completed
Duration: 3 months
Download report: Final report

Sources:

NTSB CHI05CA183

Revision history:

Date/timeContributorUpdates
09-Oct-2022 19:11 ASN Update Bot Added

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