# Proposed AD FAA-2022-1566: Airbus Canada Limited Partnership (Type Certificate Previously Held by C Series Aircraft Limited Partnership (CSALP); Bombardier, Inc.) Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2023-16-02
- Products: Airbus Canada Limited Partnership
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: December 6, 2022, 87 FR 74527
- Comments due: January 20, 2023
- Became: [AD 2023-16-02](https://openairdocs.org/ad/2023-16-02)
- Docket: FAA-2022-1566 (https://www.regulations.gov/docket/FAA-2022-1566, where comments are filed)
- Project: MCAI-2022-00290-T
- FR document: 2022-26410
- Official PDF: https://openairdocs.org/files/sha256/a2/01/a2011e0da3c4360e8f5a3849b089474b0c51c4c2daea3309b28b66dddc9d1fab (from https://www.govinfo.gov/content/pkg/FR-2022-12-06/pdf/2022-26410.pdf)
- Federal Register: https://www.federalregister.gov/documents/2022/12/06/2022-26410/airworthiness-directives-airbus-canada-limited-partnership-type-certificate-previously-held-by-c
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FR-ADNPRM-2022-26410-00000000000.0001
- Page: https://openairdocs.org/proposed/FAA-2022-1566

## Summary

The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus Canada Limited Partnership Model BD-500-1A10 and BD-500- 1A11 airplanes. This proposed AD was prompted by reports of mechanical wear damage found on the engine fuel feed system tubes and fuel tube connections. This proposed AD would require repetitive inspections of the fuel feed system for damage and replacement if necessary, as specified in a Transport Canada AD, which is proposed for incorporation by reference (IBR). The FAA is proposing this AD to address the unsafe condition on these products.

## Notices in this docket

- Dec 6, 2022: Notice of proposed rulemaking (NPRM). (first notice), FR document 2022-26410, comments due Jan 20, 2023 (https://www.federalregister.gov/documents/2022/12/06/2022-26410/airworthiness-directives-airbus-canada-limited-partnership-type-certificate-previously-held-by-c)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.