# Airworthiness Directives; Bombardier, Inc. Airplanes
> **Rule** · Final rule. · Published 2015-02-10 · Effective 2015-03-17 · 80 FR 7298
## Document
- **Document number:** 2015-02282
- **Category:** airworthiness
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 80 FR 7298
- **Publication date:** 2015-02-10
- **Effective date:** 2015-03-17
- **FAA docket:** Docket No. FAA-2014-0750
## Abstract

We are adopting a new airworthiness directive (AD) for all Bombardier, Inc. Model CL-600-2B19 (Regional Jet Series 100 & 440) airplanes. This AD was prompted by reports of dislodged engine fan cowl panels. This AD requires installing additional attaching hardware on the left and right fan cowl access panels and the nacelle attaching structures. We are issuing this AD to prevent damage to the fuselage and flight control surfaces from dislodged engine fan cowl panels.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2015/02/10/2015-02282/airworthiness-directives-bombardier-inc-airplanes)
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