Summary
This action withdraws a notice of proposed rulemaking (NPRM) that proposed a new airworthiness directive (AD), applicable to certain Boeing Model 767 series airplanes. That action would have required replacement of the existing retaining bolt of the attendant seat lap belt with a new bolt and a washer. Since the issuance of the NPRM, the Federal Aviation Administration (FAA) has received new data indicating that the proposed action has already been accomplished on all affected airplanes. Accordingly, the proposed rule is withdrawn.