Business · 09/06/1997
General Electric Company Proposes New Airworthiness Directive for CT58 Series Turboshaft Engines
The General Electric Company is proposing a new airworthiness directive for its CT58 series turboshaft engines, requiring removal and replacement of certain cooling plates to address reports of contaminated alloy that could reduce engine lifespan. The goal is to prevent engine failure and shutdowns.
Original source language: Federal Register — Federal Aviation AdministrationOpen original release →