# Proposed AD FAA-2019-0714: Bombardier, Inc. Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2019-26-10
- Products: Bombardier
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: October 9, 2019, 84 FR 54051
- Comments due: November 25, 2019
- Became: [AD 2019-26-10](https://openairdocs.org/ad/2019-26-10)
- Docket: FAA-2019-0714 (https://www.regulations.gov/docket/FAA-2019-0714, where comments are filed)
- FR document: 2019-21876
- Official PDF: https://openairdocs.org/files/sha256/3f/42/3f4282b7d0db6af7b4d694f3e37348475434e478ef29de52c819b1f2780bc454 (from https://www.govinfo.gov/content/pkg/FR-2019-10-09/pdf/2019-21876.pdf)
- Federal Register: https://www.federalregister.gov/documents/2019/10/09/2019-21876/airworthiness-directives-bombardier-inc-airplanes
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/CA888DFE1E760BDE8625848E0050C5AD.0001
- Page: https://openairdocs.org/proposed/FAA-2019-0714

## Summary

The FAA proposes to adopt a new airworthiness directive (AD) for all Bombardier, Inc., Model CL-600-2C10 (Regional Jet Series 700, 701 & 702) airplanes; Model CL-600-2D15 (Regional Jet Series 705) airplanes; Model CL-600-2D24 (Regional Jet Series 900) airplanes; and Model CL-600-2E25 (Regional Jet Series 1000) airplanes. This proposed AD was prompted by a report of incorrectly installed flight compartment door edge protection plates on both sides of the upper decompression panel. This proposed AD would require revising the existing maintenance or inspection program, as applicable, to incorporate a functional check of the flight compartment door decompression latches. The FAA is proposing this AD to address the unsafe condition on these products.

## Notices in this docket

- Oct 9, 2019: Notice of proposed rulemaking (NPRM). (first notice), FR document 2019-21876, comments due Nov 25, 2019 (https://www.federalregister.gov/documents/2019/10/09/2019-21876/airworthiness-directives-bombardier-inc-airplanes)

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