# Airworthiness Directives; Bombardier Model CL-600-2B19 Series Airplanes
> **Rule** · Final rule. · Published 2002-02-20 · Effective 2002-03-27 · 67 FR 7604
## Document
- **Document number:** 02-3611
- **Category:** airworthiness
- **Manufacturer:** Bombardier Model CL-600-2B19 Series
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 67 FR 7604
- **Publication date:** 2002-02-20
- **Effective date:** 2002-03-27
- **FAA docket:** Docket No. 2001-NM-155-AD
## Abstract

This amendment adopts a new airworthiness directive (AD), applicable to certain Bombardier Model CL-600-2B19 series airplanes, that requires repetitive inspections for cracking of the left and right lower wing planks, and repair, if necessary. The actions specified by this AD are intended to find and fix such cracking, which could result in reduced structural integrity of the wing. This action is intended to address the identified unsafe condition.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2002/02/20/02-3611/airworthiness-directives-bombardier-model-cl-600-2b19-series-airplanes)
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