Airworthiness Directive

AD 2026-13-12 91 FR 41539 Active

Federal Aviation Administration · 14 CFR part 39

Requires changes to the actions in AD 2025-09-03 and addresses the comments received on that AD.

FR document
2026-13685
Amendment
39-23395
Published
2026-07-07
Effective
2026-08-11
Models covered
1

Last live check: 2026-08-19

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AD

2026-13-12

FR doc 2026-13685 · 91 FR 41539

AD 2026-13-12Published 2026-07-07Effective 2026-08-11

Supersedes 2025-09-03

Supersedence is read from the Federal Register text of the newer AD — the FAA publishes no structured field for it — and names only ADs held in our index.

FAA rule - 14 CFR 39

FAA rule. Compliance with an applicable AD is required under 14 CFR 39.7. Check its effective date, applicability, compliance times and current status.

Requires changes to the actions in AD 2025-09-03 and addresses the comments received on that AD.

Full official abstract

The FAA is superseding Airworthiness Directive (AD) 2025-09- 03, which applied to certain Bell Textron Canada Limited (Bell) Model 430 helicopters. AD 2025-09-03 reduced the life limits on the main rotor (M/R) clevises, universal bearings, and universal to pitch link bolts and required re-identifying the M/R pitch link assemblies with new part numbered assemblies. Since the FAA issued AD 2025-09-03, the FAA received comments proposing changes to the actions of AD 2025-09- 03. This AD requires changes to the actions in AD 2025-09-03 and addresses the comments received on that AD. The FAA is issuing this AD to address the unsafe condition on these products.

More directives for Bell 430

  1. AD 2025-09-03 Airworthiness Directives; Bell Textron Canada Limited Helicopters Effective 2025-05-13
  2. AD 2021-24-09 Airworthiness Directives; Bell Textron Canada Limited Helicopters Effective 2021-12-07
  3. AD 2021-19-01 Airworthiness Directives; Bell Textron Canada Limited Helicopters Effective 2021-10-13
  4. AD 2016-21-01 Airworthiness Directives; Bell Helicopter Textron Helicopters Effective 2016-11-18
  5. AD 2016-08-17 Airworthiness Directives; Bell Helicopter Textron Canada Helicopters Effective 2016-05-31

All Bell 430 directives

Applies to 1 model in our index