Business · 22/09/1997
AlliedSignal Inc. Issues Airworthiness Directive for TSCP700-4B and -5 Auxiliary Power Units
The company has issued an amendment to its existing airworthiness directive, requiring the removal and replacement of affected disks in its TSCP700-4B and -5 Series Auxiliary Power Units, in an effort to prevent low cycle fatigue-related failures.
Original source language: Federal Register — Federal Aviation AdministrationOpen original release →