ASN Wikibase Occurrence # 40564
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Date: | Saturday 7 July 1984 |
Time: | 17:00 |
Type: | Mooney M18LA |
Owner/operator: | private |
Registration: | N4090 |
MSN: | 125 |
Total airframe hrs: | 12 hours |
Engine model: | LYCOMING O-145-B2 |
Fatalities: | Fatalities: 1 / Occupants: 1 |
Aircraft damage: | Destroyed |
Category: | Accident |
Location: | New Iberia, LA -
United States of America
|
Phase: | Manoeuvring (airshow, firefighting, ag.ops.) |
Nature: | Private |
Departure airport: | New Iberia, LA (ARA) |
Destination airport: | |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:A PLT WITNESS OBSERVED THE ACFT IN A 20 TO 30 DEG DIVE AT HIGH SPEED JUST PRIOR TO THE ACCIDENT. HE REPORTED THAT AT AN ALT OF ABOUT 1200 TO 1300 FT, THE ACFT BEGAN A PULL-UP. AS THE PULL-UP WAS STARTED, THE OUTBOARD PORTION OF THE ACFT'S LEFT WING FOLDED UPWARD & THE ACFT INTERED AN UNCONTROLLED DIVE & CRASHED. THE OUTBOARD 3 FT OF THE LEFT WING WAS FOUND RELATIVELY INTACT. THE REMAINDER OF THE WING WAS BROKEN IN NUMEROUS PIECES. ALSO, THE LEFT AILERON WAS BENT UPWARD ABOUT 3 FT FROM ITS OUTBOARD END. AN EXAM OF THE WOODEN STRUCTURE REVEALED DISCOLORATION IN THE FRACTURE AREA. EVIDENCE OF WOOD DETERIORATION & DECAY WAS FOUND IN LOCALIZED AREAS AROUND WING FASTENERS. A TOXICOLOGICAL CHECK OF THE PLT'S BLOOD SHOWED SOME ALCOHOL (0.04%); HOWEVER, THE PLT'S BODY HAD NOT BEEN IMMEDIATELY REMOVED FROM THE WRECKAGE. THE AMOUNT OF ALCOHOL DUE TO PUTREFACTION WAS NOT DETERMINED. THE PLT'S LAST MEDICAL CERTIFICATE WAS DATED 12/18/81. CAUSE:
Sources:
NTSB:
http://www.ntsb.gov/ntsb/brief.asp?ev_id=20001214X40306 Revision history:
Date/time | Contributor | Updates |
24-Oct-2008 10:30 |
ASN archive |
Added |
21-Dec-2016 19:23 |
ASN Update Bot |
Updated [Time, Damage, Category, Investigating agency] |
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