CBC News
The U.S. National Transportation Safety Board on Monday said more than 40 foreign operators of Boeing 737 airplanes may be flying aircraft with rudder components that could pose safety risks.
CBC News has reached out to Canadian airlines, Transportation Safety Board of Canada for comment
Thomson Reuters
· Posted: Sep 30, 2024 8:09 PM EDT | Last Updated: 4 hours ago
A Boeing 737 MAX 8 takes off from Vancouver International Airport during a test flight on Sept. 8, 2020. The chair of the U.S. National Transportation Safety Board raised concerns on Monday about foreign air carriers flying Boeing 737 airplanes with rudder components that could pose safety risks. (Ben Nelms/CBC)
The U.S. National Transportation Safety Board (NTSB) on Monday said more than 40 foreign operators of Boeing 737 airplanes could be using aircraft with rudder components that may pose safety risks.
The NTSB last week issued urgent safety recommendations about the potential for a jammed rudder control system on some Boeing 737 airplanes after a February incident involving a United Airlines flight.
The NTSB also disclosed on Monday that it has learned two foreign operators suffered similar incidents in 2019 involving rollout guidance actuators.
“We are concerned of the possibility that other airlines are unaware of the presence of these actuators on their 737 airplanes,” Jennifer Homendy, chair of the NTSB, said Monday in a letter to Federal Aviation Administration (FAA) administrator Mike Whitaker.
The NTSB is investigating an incident in which the rudder pedals on a United Boeing 737 MAX 8 were “stuck” in the neutral position during a landing at the airport in Newark, N.J. There were no injuries to the 161 passengers and crew.
The NTSB said 271 impact parts may be installed on aircraft in service operated by at least 40 foreign air carriers, while 16 may still be installed on U.S.-registered aircraft. It said up to 75 may have been used in aftermarket installation.
CBC News has reached out to Air Canada, WestJet, Flair Airlines and Sunwing Airlines to confirm whether or not they are among the 40 foreign air carriers referred to by the NTSB.
In an email to CBC News on Monday evening, a WestJet spokesperson confirmed that the component of concern is not present in any of its aircraft.
Flair Airlines said it follows safety recommendations and airworthiness directives issued by Boeing, the FAA, NTSB, Transport Canada and other relevant authorities.
“The safety of our passengers and crew is paramount, and we will continue to meet or exceed all safety protocols to ensure the utmost protection across every flight, read a statement from the airline.
Other airlines have yet to respond.
CBC News has also contacted the Transportation Safety Board of Canada and is awaiting a response.
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Homendy said she was concerned that the FAA “did not take this issue more seriously until we issued our urgent safety recommendation report.”
The FAA said it was taking the NTSB recommendations seriously and scheduled to do additional simulator testing in October.
An FAA corrective action review board met on Friday, and the agency said that it is “moving quickly to convene a call with the affected civil aviation authorities to ensure they have the information they need from the FAA including any recommended actions.”
United Airlines said last week that the rudder control parts at issue were in use in only nine of its Boeing 737 aircraft originally built for other airlines; the components were all removed earlier this year.
The NTSB said on Thursday there are no 737s at U.S. airlines operating with the affected actuators, which were installed in some 737 MAX and prior-generation 737 NG planes that included an optional landing system.
Boeing said in August that it had informed “affected 737 operators of a potential condition with the rudder rollout guidance actuator.” It did not immediately comment on Monday.
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With files from CBC News
