# Airworthiness Directives; International Aero Engines AG (IAE) V2522-A5, V2524-A5, V2527-A5, V2527E-A5, V2527M-A5, and V2530-A5 Turbofan Engines
> **Rule** · Final rule; request for comments. · Published 2003-06-05 · Effective 2003-06-20 · 68 FR 33621
## Document
- **Document number:** 03-14133
- **Category:** airworthiness
- **Manufacturer:** International Aero
- **Type:** Rule
- **Action:** Final rule; request for comments.
- **Citation:** 68 FR 33621
- **Publication date:** 2003-06-05
- **Effective date:** 2003-06-20
- **FAA docket:** Docket No. 2003-NE-21-AD
## Abstract

The FAA is adopting a new airworthiness directive (AD) for certain IAE V2522-A5, V2524-A5, V2527-A5, V2527E-A5, V2527M-A5, and V2530-A5 turbofan engines. This AD requires initial and repetitive inspections of the master magnetic chip detector (MCD) or the No. 1, 2, 3 bearing chamber MCD. This AD is prompted by reports of No. 3 bearing failures that resulted in in-flight engine shutdowns (IFSDs) and significant smoke in the cockpit and cabin. The actions specified in this AD are intended to prevent failure of the No. 3 bearing, which could result in IFSDs and smoke in the cockpit and cabin.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2003/06/05/03-14133/airworthiness-directives-international-aero-engines-ag-iae-v2522-a5-v2524-a5-v2527-a5-v2527e-a5)
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