Accident Bellanca 17-30A N8272R,
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ASN Wikibase Occurrence # 367931
 
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Date:Friday 29 September 1989
Time:15:53 LT
Type:Silhouette image of generic BL17 model; specific model in this crash may look slightly different    
Bellanca 17-30A
Owner/operator:Private
Registration: N8272R
MSN: 30465
Total airframe hrs:1508 hours
Engine model:CONTINENTAL IO-520-K
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Palo Alto, CA -   United States of America
Phase: Approach
Nature:Training
Departure airport:
Destination airport:
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
AFTER TAKEOFF THE FLIGHT REMAINED IN A CLOSED TRAFFIC PATTERN. ON TURN TO FINAL THE ENGINE LOST POWER AND THE AIRCRAFT LANDED IN A BAY SHORT OF THE RUNWAY. NO FUEL WAS FOUND FORWARD OF THE FIREWALL. THE FUEL STRAINER AT THE FUEL CONTROL UNIT CONTAINED SMALL DARK PARTICLES. EXAMINATION OF THE ELECTRIC FUEL PUMP REVEALED THAT THE VANES HAD DAMAGE AND SEVERELY RESTRICTED THE FLOW OF FUEL. THE MECHANICAL FUEL PUMP WAS OKAY.

Probable Cause: A LOSS OF ENGINE POWER DUE TO FUEL STARVATION. THE FUEL STARVATION WAS THE RESULT OF VANE PARTICLES FROM THE DETERIORATED ELECTRIC FUEL PUMP RESTRICTING THE UPSTREAM FLOW OF FUEL.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: LAX89LA333
Status: Investigation completed
Duration: 2 years and 9 months
Download report: Final report

Sources:

NTSB LAX89LA333

Location

Revision history:

Date/timeContributorUpdates
22-Mar-2024 20:24 ASN Update Bot Added

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