# Proposed AD FAA-2016-9387: Bombardier, Inc. Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2017-12-11
- Products: Bombardier
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: March 23, 2017, 82 FR 14837
- Comments due: May 8, 2017
- Became: [AD 2017-12-11](https://openairdocs.org/ad/2017-12-11)
- Docket: FAA-2016-9387 (https://www.regulations.gov/docket/FAA-2016-9387, where comments are filed)
- Project: 2016-NM-182-AD
- FR document: 2017-05520
- Official PDF: https://openairdocs.org/files/sha256/ea/a9/eaa9cfdf16674bca64db8d023aff3a8f285223398d20b7642070e838c49c6176 (from https://www.govinfo.gov/content/pkg/FR-2017-03-23/pdf/2017-05520.pdf)
- Federal Register: https://www.federalregister.gov/documents/2017/03/23/2017-05520/airworthiness-directives-bombardier-inc-airplanes
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/67ADA9A27D7036D7862580EC00512591.0001
- Page: https://openairdocs.org/proposed/FAA-2016-9387

## Summary

We propose to adopt a new airworthiness directive (AD) for certain Bombardier, Inc. Model BD-100-1A10 airplanes. This proposed AD was prompted by a report that the equipment racks were not designed to support the weight of all the equipment and the secondary direct current power centers. This proposed AD would require modifying the equipment racks. We are proposing this AD to address the unsafe condition on these products.

## Notices in this docket

- Mar 23, 2017: Notice of proposed rulemaking (NPRM). (first notice), FR document 2017-05520, comments due May 8, 2017 (https://www.federalregister.gov/documents/2017/03/23/2017-05520/airworthiness-directives-bombardier-inc-airplanes)

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