WASHINGTON, Nov. 2 -- Federal Aviation Administration has issued a rule called: Airworthiness Directives; The Boeing Company Airplanes.
The rule was published in the Federal Register on Nov. 2 by Brian Knaup, Acting Deputy Director, Integrated Certificate Management Division, Aircraft Certification Service.
Summary: The FAA is superseding Airworthiness Directive (AD) 2023-07-09, which applied to certain The Boeing Company Model 747-400 and -8 series airplanes. AD 2023-07-09 required inspecting for wear of the transfer pump housing inlet check valves and transfer pump motor impeller inlet adapters for the horizontal stabilizer fuel tank and doing corrective actions, if necessary, and limited the installation of affected parts. This AD was ...