ASN Wikibase Occurrence # 363863
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Date: | Monday 6 April 1992 |
Time: | 15:40 LT |
Type: | Cessna A188B |
Owner/operator: | Private |
Registration: | N70321 |
MSN: | 188-01885T |
Total airframe hrs: | 5633 hours |
Engine model: | CONTINENTAL IO-520 |
Fatalities: | Fatalities: 0 / Occupants: 1 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Washita, OK -
United States of America
|
Phase: | En route |
Nature: | Agricultural |
Departure airport: | Eakly, OK (NONE) |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE PILOT EXPERIENCED A TOTAL POWER LOSS WHILE EN ROUTE DURING AN AERIAL APPLICATION FLIGHT. HE SUBSEQUENTLY LANDED IN A WHEAT FIELD. DURING THE ROLL OUT, THE AIRPLANE ENCOUNTERED A RISE IN THE TERRAIN AND BOTH MAIN LANDING GEAR WHEELS SEPARATED FROM THE STRUTS. EXAMINATION OF THE ENGINE REVEALED A BROKEN CRANKSHAFT. EXAMINATION OF THE LANDING GEAR REVEALED CORROSION ON THE INSIDE WALLS OF THE STRUTS AND EVIDENCE OF PRE-EXISTING CRACKS.
Probable Cause: THE FAILURE OF THE MAIN LANDING GEAR DURING THE FORCED LANDING DUE TO CORROSION AND FATIGUE. A FACTOR WAS THE POWER LOSS DUE TO A FRACTURED CRANKSHAFT.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | FTW92LA122 |
Status: | Investigation completed |
Duration: | 1 year and 3 months |
Download report: | Final report |
|
Sources:
NTSB FTW92LA122
Revision history:
Date/time | Contributor | Updates |
19-Mar-2024 06:56 |
ASN Update Bot |
Added |
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