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ASN Wikibase Occurrence # 207234
Last updated: 23 June 2018
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Date:29-NOV-2016
Time:08:50
Type:Silhouette image of generic CRJ7 model; specific model in this crash may look slightly different
Canadair CL-600-2C10 Regional Jet CRJ-701ER
Owner/operator:GoJet Airlines, opf Delta Connection
Registration: N367CA
C/n / msn: 10069
Fatalities:Fatalities: 0 / Occupants: 73
Other fatalities:0
Aircraft damage: Minor
Category:Incident
Location:over Kansas, IL -   United States of America
Phase: En route
Nature:Domestic Scheduled Passenger
Departure airport:Cincinnati/Northern Kentucky Airport, KY (CVG/KCVG)
Destination airport:Denver International Airport, CO (DEN/KDEN)
Investigating agency: NTSB
Narrative:
A GoJet Airlines CRJ-700, N367CA, equipped with two General Electric (GE) CF34-8C5B1 turbofan engines, experienced an uncontained No. 1 (left) engine failure during cruise at FL340. The crew reported hearing a loud noise from the back of the airplane immediately followed by a No. 1 engine roll back and flame out. The crew declared an emergency, diverted to Lambert-St. Louis International Airport (STL), and made an uneventful single engine landing.
The flight was a regularly scheduled flight from Cincinnati/Northern Kentucky International Airport, Kentucky, USA to Denver International Airport, Colorado. There were no reported injuries to the passengers or crew.

Probable Cause and Findings:
The probable cause of the uncontained No. 1 (left) engine failure was a separated high pressure turbine 2nd stage blade that failed due to a fatigue crack that originated below the blade platform from an area of corrosion.

Sources:

NTSB

Accident investigation:
cover
  
Investigating agency: NTSB
Status: Investigation completed
Duration: 1 year and 3 months
Download report: Final report


Images:


Photo: NTSB

Revision history:

Date/timeContributorUpdates
08-Mar-2018 19:40 harro Added

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