In its notice, the FAA tells airlines to alert crews of the potential issue.

The safety alert directs pilots and airline operators to review Boeing's procedure for responding to a jammed rudder. The FAA said it will collect data as a result of the recommended check and investigation but does not plan to propose a directive that would require airlines to replace the parts that can stick.

The US Federal Aviation Administration warned operators of certain Boeing Co. 737 aircraft that the rudder system could possibly jam due to a faulty part, a week after a safety official rebuked the agency for not acting sooner to address the issue.

A 2019 crash that killed 156 people may have been prevented if embattled airplane maker Boeing had given the airline a full safety briefing.

Regulators say pilots reported being unable to move the rudder pedals upon landing during a recent flight. Yahoo Life Shopping