# Proposed AD FAA-2017-0993: British Aerospace Regional Aircraft Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2018-02-15
- Products: British Aerospace Regional
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: October 24, 2017, 82 FR 49144
- Comments due: December 8, 2017
- Became: [AD 2018-02-15](https://openairdocs.org/ad/2018-02-15)
- Docket: FAA-2017-0993 (https://www.regulations.gov/docket/FAA-2017-0993, where comments are filed)
- FR document: 2017-22708
- Official PDF: https://openairdocs.org/files/sha256/b5/5a/b55afe434b1ce59c399782b237570e1f6a47dc976981f9a9ef8efd85242eb4bf (from https://www.govinfo.gov/content/pkg/FR-2017-10-24/pdf/2017-22708.pdf)
- Federal Register: https://www.federalregister.gov/documents/2017/10/24/2017-22708/airworthiness-directives-british-aerospace-regional-aircraft-airplanes
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/13F749B84EDAD19A862581C300564D7C.0001
- Page: https://openairdocs.org/proposed/FAA-2017-0993

## Summary

We propose to supersede Airworthiness Directive (AD) 2007-08- 06 for British Aerospace Regional Aircraft Models HP.137 Jetstream Mk.1, Jetstream Series 200 and 3101, and Jetstream Model 3201 airplanes. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as the need for airworthiness limitations for critical components in the main and nose landing gear assemblies. We are issuing this proposed AD to require actions to address the unsafe condition on these products.

## Notices in this docket

- Oct 24, 2017: Notice of proposed rulemaking (NPRM). (first notice), FR document 2017-22708, comments due Dec 8, 2017 (https://www.federalregister.gov/documents/2017/10/24/2017-22708/airworthiness-directives-british-aerospace-regional-aircraft-airplanes)

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