# Proposed AD FAA-2022-0190: Viking Air Limited (Type Certificate Previously Held by Bombardier Inc. and de Havilland Inc.) Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2023-19-06
- Products: Viking Air
- Product type: Aircraft
- Action: Supplemental notice of proposed rulemaking (SNPRM).
- Published: April 25, 2023, 88 FR 24927
- Comments due: June 9, 2023
- Became: [AD 2023-19-06](https://openairdocs.org/ad/2023-19-06)
- Docket: FAA-2022-0190 (https://www.regulations.gov/docket/FAA-2022-0190, where comments are filed)
- Project: 2019-CE-048-AD
- FR document: 2023-08551
- Official PDF: https://openairdocs.org/files/sha256/1f/91/1f919c3e39d996f0763ff966f535046d37a2881850d09b6c862d835481b1f8c4 (from https://www.govinfo.gov/content/pkg/FR-2023-04-25/pdf/2023-08551.pdf)
- Federal Register: https://www.federalregister.gov/documents/2023/04/25/2023-08551/airworthiness-directives-viking-air-limited-type-certificate-previously-held-by-bombardier-inc-and
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FR-ADNPRM-2023-08551-00000000000.0001
- Page: https://openairdocs.org/proposed/FAA-2022-0190

## Summary

The FAA is revising a notice of proposed rulemaking (NPRM) that would have superseded Airworthiness Directive (AD) 64-09-03, which applies to all de Havilland (type certificate now held by Viking Air Limited) Model DHC-2 ''Beaver'' airplanes. This action revises the NPRM by changing the required action specified in the proposed AD. Additionally, the FAA is publishing an Initial Regulatory Flexibility Analysis (IRFA) to aid the public in commenting on the potential impacts to small entities from this proposal. The FAA is reopening the comment period to allow the public the chance to comment on the revised proposed action and whether the revised proposed action would have a significant economic impact on a substantial number of small entities. The FAA is proposing this AD to address the unsafe condition on these products and the agency is requesting comments on this SNPRM.

## Notices in this docket

- Feb 18, 2022: Proposed rule; correction. (first notice), FR document 2022-03459, comments due Mar 25, 2022 (https://www.federalregister.gov/documents/2022/02/18/2022-03459/airworthiness-directives-viking-air-limited-type-certificate-previously-held-by-bombardier-inc-and)
- Apr 25, 2023: Supplemental notice of proposed rulemaking (SNPRM)., FR document 2023-08551, comments due Jun 9, 2023 (https://www.federalregister.gov/documents/2023/04/25/2023-08551/airworthiness-directives-viking-air-limited-type-certificate-previously-held-by-bombardier-inc-and)

---
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.