Accident Beechcraft 200 Super King Air N5584M,
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ASN Wikibase Occurrence # 365735
 
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Date:Friday 1 February 1991
Time:01:13 LT
Type:Silhouette image of generic BE20 model; specific model in this crash may look slightly different    
Beechcraft 200 Super King Air
Owner/operator:Beechcraft East
Registration: N5584M
MSN: BB1368
Engine model:P&W PT6A-42
Fatalities:Fatalities: 0 / Occupants: 2
Aircraft damage: Substantial
Category:Accident
Location:Indianapolis, IN -   United States of America
Phase: Unknown
Nature:Executive
Departure airport:Windsor Locks, CT
Destination airport:(KIND)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
THE TWIN-ENGINED TURBO-PROP AIRPLANE WAS DESCENDING FROM 20,000 FEET MSL TO 7,000 FEET MSL WHEN THE LEFT ENGINE AFT, UPPER ACCESSORY CASE COWL SEPARATED FROM ITS MOUNT. THE COWL ASSEMLBY STRUCK THE LEFT SIDE OF THE FUSELAGE, THE VERTICAL STABILIZER, AND THE HORIZONTAL STABILIZER. THE FUSELAGE STRIKE CAUSED A RAPID DECOMPRESSION. THE AIRPLANE WAS LANDED WITHOUT FURTHER INCIDENT.

Probable Cause: SEPARATION OF THE AFT, UPPER, ACCESSORY CASE COWL ASSEMBLY FROM THE AIRPLANE, AND INADEQUATE AIRFRAME EQUIPMENT PROVIDED BY THE MANUFACTURER.

Accident investigation:
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Investigating agency: NTSB
Report number: CHI91LA086
Status: Investigation completed
Duration: 1 year and 10 months
Download report: Final report

Sources:

NTSB CHI91LA086

Location

Revision history:

Date/timeContributorUpdates
20-Mar-2024 13:19 ASN Update Bot Added

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