ASN Wikibase Occurrence # 353350
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Date: | Friday 14 May 1999 |
Time: | 11:00 LT |
Type: | Cessna T188C |
Owner/operator: | Private |
Registration: | N1994J |
MSN: | T18803329T |
Total airframe hrs: | 5929 hours |
Engine model: | Continental TSIO-520-T |
Fatalities: | Fatalities: 0 / Occupants: 1 |
Aircraft damage: | Substantial |
Category: | Accident |
Location: | Bruce, MS -
United States of America
|
Phase: | Manoeuvring (airshow, firefighting, ag.ops.) |
Nature: | Agricultural |
Departure airport: | , MS (KPVT) |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:The pilot finished spraying a field, pulled up and turned the spray pump off, when the engine lost oil pressure and the pilot heard a loud noise. Smoke came out of the cowling and the engine lost power approximately 50 feet above the ground. The pilot elected to perform a forced landing to a cotton field. During the landing roll, the airplane traveled through some small trees and brush, and came to a stop across a ditch. Examination of the engine revealed that the engine experienced lubrication distress to the number 2 connecting rod bearing and journal. The number 2 connecting rod was supplied oil from the number 2 main bearing. The number 2 main bearing was shifted in the crankcase bearing saddle, which restricted the oil feed to the number 2 connecting rod. As a result, the number 2 connecting rod failed.
Probable Cause: The loss of lubrication to the number 2 connecting rod due to the shifted bearing that resulted in the total loss of engine power.
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | ATL99LA087 |
Status: | Investigation completed |
Duration: | 1 year 1 month |
Download report: | Final report |
|
Sources:
NTSB ATL99LA087
Location
Revision history:
Date/time | Contributor | Updates |
09-Mar-2024 13:01 |
ASN Update Bot |
Added |
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