NEW YORK TIMES
Boeing has urged airlines to inspect all 737 Max airplanes for a possible loose bolt in the rudder-control system after an international airline discovered a bolt with a missing nut while performing routine maintenance, the Federal Aviation Administration said on Thursday.
After the international airline, which the agency did not name, found the missing nut, Boeing discovered that an undelivered 737 Max also had a nut that was not properly tightened, the F.A.A. said.
Boeing said it has delivered more than 1,370 of the aircraft worldwide since 2017 and has urged that all of them be inspected for the possible…
