Business · 17/10/1997Updated: 10/17/2026 · 1 min read

AlliedSignal Inc. Issues Airworthiness Directive for Military Turboshaft Engines

The company has issued an airworthiness directive for its Model T5313B, T5317A, and T53 turboshaft engines, requiring a visual inspection and replacement of defective accessory drive carrier assemblies to prevent engine failure.

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

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