# Proposed AD FAA-2025-0350: Airbus Helicopters

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2025-12-06
- Products: Airbus Helicopters
- Product type: Aircraft
- Action: Notice of proposed rulemaking (NPRM).
- Published: March 19, 2025, 90 FR 12691
- Comments due: May 5, 2025
- Became: [AD 2025-12-06](https://openairdocs.org/ad/2025-12-06)
- Docket: FAA-2025-0350 (https://www.regulations.gov/docket/FAA-2025-0350, where comments are filed)
- Project: MCAI-2023-00877-R
- FR document: 2025-04446
- Official PDF: https://openairdocs.org/files/sha256/55/21/5521950bda4a3421f5c377d0c2f051a45182fb134b3123a332f23778b7c2551f (from https://www.govinfo.gov/content/pkg/FR-2025-03-19/pdf/2025-04446.pdf)
- Federal Register: https://www.federalregister.gov/documents/2025/03/19/2025-04446/airworthiness-directives-airbus-helicopters
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/FR-ADNPRM-2025-04446-00000000000.0001
- Page: https://openairdocs.org/proposed/FAA-2025-0350

## Summary

The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus Helicopters Model AS332L1 helicopters. This proposed AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This proposed AD would require revising the airworthiness limitations section (ALS) of the existing maintenance manual (MM) or instructions for continued airworthiness (ICAs) and the existing approved maintenance or inspection program, as applicable, as specified in a European Union Aviation Safety Agency (EASA) 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

- Mar 19, 2025: Notice of proposed rulemaking (NPRM). (first notice), FR document 2025-04446, comments due May 5, 2025 (https://www.federalregister.gov/documents/2025/03/19/2025-04446/airworthiness-directives-airbus-helicopters)

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