# Proposed AD FAA-2022-1492: 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 2023-07-05
- Products: Airbus Canada Limited Partnership
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: December 6, 2022, 87 FR 74522
- Comments due: January 20, 2023
- Became: [AD 2023-07-05](https://openairdocs.org/ad/2023-07-05)
- Docket: FAA-2022-1492 (https://www.regulations.gov/docket/FAA-2022-1492, where comments are filed)
- Project: MCAI-2022-01184-T
- FR document: 2022-26408
- Official PDF: https://openairdocs.org/files/sha256/28/5f/285f276c4ce2c247e0158e8a21e1ff533b1960ffd47952c3f381c5590af442ab (from https://www.govinfo.gov/content/pkg/FR-2022-12-06/pdf/2022-26408.pdf)
- Federal Register: https://www.federalregister.gov/documents/2022/12/06/2022-26408/airworthiness-directives-airbus-canada-limited-partnership-type-certificate-previously-held-by-c
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FR-ADNPRM-2022-26408-00000000000.0001
- Page: https://openairdocs.org/proposed/FAA-2022-1492

## Summary

The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Canada Limited Partnership Model BD-500-1A10 airplanes. This proposed AD was prompted by reports the overwing emergency exit door (OWEED) escape line may be incorrectly routed. This proposed AD would require inspecting the OWEED escape line and correcting the routing if required, 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 2022-26408, comments due Jan 20, 2023 (https://www.federalregister.gov/documents/2022/12/06/2022-26408/airworthiness-directives-airbus-canada-limited-partnership-type-certificate-previously-held-by-c)

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