# Proposed AD FAA-2023-1987: ATR-GIE Avions de Transport Régional Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2024-15-14
- Products: ATR – GIE Avions de Transport Régional
- Product type: Aircraft
- Action: Supplemental notice of proposed rulemaking (SNPRM).
- Published: May 21, 2024, 89 FR 44568
- Comments due: July 5, 2024
- Became: [AD 2024-15-14](https://openairdocs.org/ad/2024-15-14)
- Docket: FAA-2023-1987 (https://www.regulations.gov/docket/FAA-2023-1987, where comments are filed)
- Project: MCAI-2023-00807-T
- FR document: 2024-11002
- Official PDF: https://openairdocs.org/files/sha256/97/f8/97f80768ae3024dfb3256f0d736325c9e6ef814ebb9b2ef3f48ae66fc77805e1 (from https://www.govinfo.gov/content/pkg/FR-2024-05-21/pdf/2024-11002.pdf)
- Federal Register: https://www.federalregister.gov/documents/2024/05/21/2024-11002/airworthiness-directives-atr-gie-avions-de-transport-rgional-airplanes
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FR-ADNPRM-2024-11002-00000000000.0001
- Page: https://openairdocs.org/proposed/FAA-2023-1987

## Summary

The FAA is revising a notice of proposed rulemaking (NPRM) to supersede Airworthiness Directive (AD) 2021-17-02, which applies to all ATR--GIE Avions de Transport R[eacute]gional Model ATR42-200, -300, and -320 airplanes. This action revises the NPRM by proposing additional modification of the affected wiring for certain airplanes. The FAA is proposing this AD to address the unsafe condition on these products. Since these actions would impose an additional burden over those in the NPRM, the FAA is requesting comments on this SNPRM.

## Notices in this docket

- Oct 5, 2023: Notice of proposed rulemaking (NPRM). (first notice), FR document 2023-22071, comments due Nov 20, 2023 (https://www.federalregister.gov/documents/2023/10/05/2023-22071/airworthiness-directives-atr-gie-avions-de-transport-rgional-airplanes)
- May 21, 2024: Supplemental notice of proposed rulemaking (SNPRM)., FR document 2024-11002, comments due Jul 5, 2024 (https://www.federalregister.gov/documents/2024/05/21/2024-11002/airworthiness-directives-atr-gie-avions-de-transport-rgional-airplanes)

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