Serious incident Embraer EMB-135LR N734EK,
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ASN Wikibase Occurrence # 370376
 
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Date:Monday 19 January 2004
Time:17:20 LT
Type:Silhouette image of generic E135 model; specific model in this crash may look slightly different    
Embraer EMB-135LR
Owner/operator:Simmons Airlines
Registration: N734EK
MSN: 145371
Fatalities:Fatalities: 0 / Occupants: 40
Aircraft damage: Minor
Category:Serious incident
Location:Bangor International Airport, ME (BGR/KBGR) -   United States of America
Phase: Initial climb
Nature:Unknown
Departure airport:Bangor International Airport, ME (BGR/KBGR)
Destination airport:Boston-Logan International Airport, MA (BOS/KBOS)
Investigating agency: NTSB
Confidence Rating: Accident investigation report completed and information captured
Narrative:
American Eagle Embraer 135, N734EK, experienced an uncommanded rudder deflection after takeoff from Bangor, Maine. The flight crew returned to Bangor and landed the airplane uneventfully. There were 35 passengers and 3 crew members on board. Inspection of the airplane after the incident revealed a failed rudder interconnect rod. Examination of the failed components in the NTSB Materials Lab revealed that the internal threads of the interconnect rod were worn.


Probable Cause: Severe wear of the internal threads of the rudder interconnection contol rod which led to disengagement.

Accident investigation:
cover
  
Investigating agency: NTSB
Report number: DCA04IA018
Status: Investigation completed
Duration: 3 years and 10 months
Download report: Final report

Sources:

NTSB DCA04IA018

Revision history:

Date/timeContributorUpdates
25-Mar-2024 10:01 ASN Update Bot Added

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