# Airworthiness Directives; General Electric Company (GE); CT7-2D1 Turboshaft Engines.
> **Rule** · Final rule; request for comments. · Published 2004-08-06 · Effective 2004-08-23 · 69 FR 47763
## Document
- **Document number:** 04-17755
- **Category:** airworthiness
- **Type:** Rule
- **Action:** Final rule; request for comments.
- **Citation:** 69 FR 47763
- **Publication date:** 2004-08-06
- **Effective date:** 2004-08-23
- **FAA docket:** Docket No. FAA-2004-18758
## Abstract

The FAA is adopting a new airworthiness directive (AD) for GE CT7-2D1 turboshaft engines. This AD requires replacing certain turbine stage 2 aft cooling plates, part number (P/N) 6064T0P02. This AD results from an uncontained failure of a turbine stage 2 aft cooling plate in a GE CT7 turboprop engine. We are issuing this AD to prevent a similar uncontained failure of turbine stage 2 aft cooling plates in GE CT7-2D1 turboshaft engines.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2004/08/06/04-17755/airworthiness-directives-general-electric-company-ge-ct7-2d1-turboshaft-engines)
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