ASN Wikibase Occurrence # 359102
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Date: | Friday 21 April 1995 |
Time: | 13:25 LT |
Type: | Piper PA-28-236 |
Owner/operator: | Pavco |
Registration: | N2101X |
MSN: | 28-7921009 |
Total airframe hrs: | 3800 hours |
Engine model: | CONTINENTAL TSIO-360FB |
Fatalities: | Fatalities: 0 / Occupants: 2 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Tacoma, WA -
United States of America
|
Phase: | Initial climb |
Nature: | Training |
Departure airport: | |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:BOTH PILOTS STATED THAT AT ABOUT 200 FT AGL AFTER TAKEOFF THEY EXPERIENCED A LOSS OF POWER. THE INSTRUCTOR ASSUMED COMMAND OF THE AIRCRAFT, MANIPULATED THE THROTTLE TO CONFIRM THE POWER LOSS, THEN MADE A FORCED LANDING. AFTER THE ACCIDENT THE ENGINE WAS RUN SATISFACTORILY IN A TEST CELL AT THE FACTORY. AN FAA INSPECTOR NOTED THAT THE MIXTURE CONTROL LEVER WAS AFT OF ITS LOCKING MECHANISM, WHILE THE MIXTURE CONTROL ON THE FUEL INJECTION SYSTEM SERVO BODY WAS FULL RICH. THE MIXTURE CONTROL CABLE HAD BEEN REPLACED BY THE OPERATOR. ACCORDING TO THE PILOT OPERATING HANDBOOK FOR THE AIRCRAFT, THE PURPOSE OF THE LOCKING MECHANISM IS TO PREVENT ACTIVATION OF THE MIXTURE CONTROL INSTEAD OF THE PROPELLER PITCH CONTROL.
Probable Cause: FUEL STARVATION DUE TO AN UNLOCKED MIXTURE CONTROL THAT HAD NOT BEEN PROPERLY RIGGED. A FACTOR WAS THE DITCH IN THE EMERGENCY LANDING AREA.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | SEA95LA088 |
Status: | Investigation completed |
Duration: | 9 months |
Download report: | Final report |
|
Sources:
NTSB SEA95LA088
Location
Revision history:
Date/time | Contributor | Updates |
15-Mar-2024 06:58 |
ASN Update Bot |
Added |
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