ASN Wikibase Occurrence # 157054
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Date: | Saturday 8 November 1997 |
Time: | 17:00 LT |
Type: | Capella XS |
Owner/operator: | David H. Stephenson |
Registration: | N89FW |
MSN: | FW2C651 |
Total airframe hrs: | 56 hours |
Engine model: | Rotax 582-66 |
Fatalities: | Fatalities: 0 / Occupants: 1 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Kitty Hill, near Leander, TX -
United States of America
|
Phase: | Approach |
Nature: | Unknown |
Departure airport: | (77T) |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:The pilot initiated a forced landing to a field, following a loss of engine power, at the downwind-to-base leg position for the runway. During the landing flare, the airplane struck a fence. The owner reported that the fuel system and ignition system operated properly; however, upon disassembly of the cylinders, the rear cylinder exhibited scoring, evidence of overheating, and a seized piston ring. The owner reported sending the components for inspection by a Rotex authorized technician; who, according to the owner confirmed that the engine had seized and that the oil injector was the cause. The person to whom the engine was sent for examination stated that he 'did not confirm that the oil injector was the cause.' He further stated that a differential air flow to the engine, an improper fuel air ratio, an improper fuel oil mixture, and/or overheating could have contributed to the loss of engine power. This is not a certified aircraft engine and conforms to no aircraft standards. It is for use in experimental, uncertificated aircraft and vehicles only in which an engine failure will not compromise safety.
Probable Cause: The loss of engine power due to an undetermined reason. A factor was the lack of suitable terrain for the forced landing.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | FTW98LA047 |
Status: | Investigation completed |
Duration: | 12 months |
Download report: | Final report |
|
Sources:
NTSB FTW98LA047
Location
Revision history:
Date/time | Contributor | Updates |
24-Jun-2013 02:22 |
JINX |
Added |
21-Dec-2016 19:28 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
08-Apr-2024 11:54 |
ASN Update Bot |
Updated [Time, Cn, Operator, Other fatalities, Nature, Departure airport, Destination airport, Source, Narrative, Category, Accident report] |
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