# Proposed AD FAA-2018-0394: Dassault Aviation Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2018-20-07
- Products: Dassault
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: May 11, 2018, 83 FR 21953
- Comments due: June 25, 2018
- Became: [AD 2018-20-07](https://openairdocs.org/ad/2018-20-07)
- Docket: FAA-2018-0394 (https://www.regulations.gov/docket/FAA-2018-0394, where comments are filed)
- FR document: 2018-09979
- Official PDF: https://openairdocs.org/files/sha256/89/57/89578258fe968db6feb5f8275e1b2b2140689633120d6aa5de7a3308e9777bf0 (from https://www.govinfo.gov/content/pkg/FR-2018-05-11/pdf/2018-09979.pdf)
- Federal Register: https://www.federalregister.gov/documents/2018/05/11/2018-09979/airworthiness-directives-dassault-aviation-airplanes
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/CE29BDFE0EF93F1B8625828A004D3439.0001
- Page: https://openairdocs.org/proposed/FAA-2018-0394

## Summary

We propose to adopt a new airworthiness directive (AD) for all Dassault Aviation Model MYSTERE-FALCON 50 airplanes. This proposed AD was prompted by a determination that more restrictive maintenance requirements and airworthiness limitations are necessary. This proposed AD would require revising the maintenance or inspection program, as applicable, to incorporate new and more restrictive maintenance requirements and airworthiness limitations. We are proposing this AD to address the unsafe condition on these products.

## Notices in this docket

- May 11, 2018: Notice of proposed rulemaking (NPRM). (first notice), FR document 2018-09979, comments due Jun 25, 2018 (https://www.federalregister.gov/documents/2018/05/11/2018-09979/airworthiness-directives-dassault-aviation-airplanes)

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