# Proposed AD FAA-2022-0979: Embraer S.A. (Type Certificate Previously Held by Yaborã Indústria Aeronáutica S.A.; Embraer S.A.) Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2022-25-07
- Products: Embraer
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: July 28, 2022, 87 FR 45284
- Comments due: September 12, 2022
- Became: [AD 2022-25-07](https://openairdocs.org/ad/2022-25-07)
- Docket: FAA-2022-0979 (https://www.regulations.gov/docket/FAA-2022-0979, where comments are filed)
- Project: MCAI-2022-00171-T
- FR document: 2022-16098
- Official PDF: https://openairdocs.org/files/sha256/14/bb/14bb2b3294554dcda3ad7656ac4913c2144bc62c0570754d16ae8113a3603e77 (from https://www.govinfo.gov/content/pkg/FR-2022-07-28/pdf/2022-16098.pdf)
- Federal Register: https://www.federalregister.gov/documents/2022/07/28/2022-16098/airworthiness-directives-embraer-sa-type-certificate-previously-held-by-yabor-indstria-aeronutica-sa
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FR-ADNPRM-2022-16098-00000000000.0001
- Page: https://openairdocs.org/proposed/FAA-2022-0979

## Summary

The FAA proposes to supersede Airworthiness Directive (AD) 2019-25-16, which applies to certain Embraer S.A. Model ERJ 170-100 LR, -100 STD, -100 SE, and -100 SU airplanes; and Model ERJ 170-200 LR, - 200 SU, -200 STD, and -200LL airplanes. AD 2019-25-16 requires revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. Since the FAA issued AD 2019-25-16, the FAA has determined that new or more restrictive airworthiness limitations are necessary. This proposed AD would continue to require the actions in AD 2019-25-16 and require revising the existing maintenance or inspection program, as applicable, to incorporate additional new or more restrictive airworthiness limitations and incorporate certain structural modifications, as specified in an Ag[ecirc]ncia Nacional de Avia[ccedil][atilde]o Civil (ANAC) AD, which is proposed for incorporation by reference. The FAA is proposing this AD to address the unsafe condition on these products.

## Notices in this docket

- Jul 28, 2022: Notice of proposed rulemaking (NPRM). (first notice), FR document 2022-16098, comments due Sep 12, 2022 (https://www.federalregister.gov/documents/2022/07/28/2022-16098/airworthiness-directives-embraer-sa-type-certificate-previously-held-by-yabor-indstria-aeronutica-sa)

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