Accident Rans S-9 N9291T,
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ASN Wikibase Occurrence # 355007
 
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Date:Saturday 22 November 1997
Time:12:02 LT
Type:Silhouette image of generic chao model; specific model in this crash may look slightly different    
Rans S-9
Owner/operator:Private
Registration: N9291T
MSN: 0695139
Total airframe hrs:2 hours
Engine model:Rotax 503SC
Fatalities:Fatalities: 0 / Occupants: 1
Aircraft damage: Substantial
Category:Accident
Location:Phoenix, AZ -   United States of America
Phase: Approach
Nature:Private
Departure airport:
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
The aircraft was on its initial test flight following construction and certification. Following takeoff, the pilot flew for nearly an hour while exploring the handling qualities of the aircraft. After returning to the airport, the pilot made a pass over the airstrip to check controllability in the landing configuration. In his statement he reported that in initiating the missed approach he 'applied full power and pulled to 55 IAS and 2.5G's at 300 feet agl . . .(then) I pushed over and reduced to 5000 rpm.' At this point, the pilot noticed a loss of rpm, followed 5 seconds later by a complete loss of engine power. He turned toward a landing site, and at 10 feet agl started to flare for touchdown. The pilot stated that the airplane was not flying and he had no control of the aircraft. The aircraft touched down hard on a dirt road. The pilot reported that the engine was free to rotate, with no evidence of internal failure. He believes the loss of power was due to a fuel system vent blockage.

Probable Cause: The pilot's failure to maintain an adequate airspeed margin during the forced landing, which resulted in an inadvertent stall/mush.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: LAX98LA041
Status: Investigation completed
Duration: 1 year and 4 months
Download report: Final report

Sources:

NTSB LAX98LA041

Location

Revision history:

Date/timeContributorUpdates
12-Mar-2024 06:58 ASN Update Bot Added

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