Business · 22/12/1998

AlliedSignal Inc. Proposes Revision to Airworthiness Directive for VN 411B VHF Navigation Receivers

The Federal Aviation Administration (FAA) is reopening the comment period for a proposed airworthiness directive (AD) that would require replacing certain AlliedSignal Inc. VN 411B VHF navigation receivers if they do not have Modification 20 incorporated, due to interference issues during landing operations.

Original source language: Federal Register — Federal Aviation AdministrationOpen original release →

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