Airworthiness Directive

AD 2025-11-07 90 FR 24050 Active

Federal Aviation Administration · 14 CFR part 39

Requires the actions of AD 2024-19-11 and clarifies that the alternative inspections are repetitive and adds a particular paint remover option to use when performing those alternative inspections.

FR document
2025-10097
Amendment
39-23053
Published
2025-06-06
Effective
2025-07-11
Models covered
1

Last live check: 2026-08-19

This page is a reference Record, not an airworthiness or compliance determination. Official FAA and manufacturer sources control over our restatement, subject to governing law. Check applicability, current requirements and incorporated documents before acting. The owner or operator remains responsible for airworthiness and required records under 14 CFR 91.403 and 91.417, as applicable. Terms of Use: /terms.
AD

2025-11-07

FR doc 2025-10097 · 90 FR 24050

AD 2025-11-07Published 2025-06-06Effective 2025-07-11

Supersedes 2024-19-11

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 the actions of AD 2024-19- 11 and clarifies that the alternative inspections are repetitive and adds a particular paint remover option to use when performing those alternative inspections.

Full official abstract

The FAA is superseding Airworthiness Directive (AD) 2024-19-11 for all Robinson Helicopter Company Model R44 and R44 II helicopters. AD 2024-19-11 required visually inspecting a certain flex plate assembly (flex plate) and certain clutch shaft forward yokes (yokes), including each flex plate bolt, and depending on the results, taking corrective actions. AD 2024-19-11 also required removing certain yokes from service within a specified threshold, or as an alternative, performing in-depth inspections. Since the FAA issued AD 2024-19-11, it has been determined that clarifications regarding the alternative inspections are necessary. This AD requires the actions of AD 2024-19- 11 and clarifies that the alternative inspections are repetitive and adds a particular paint remover option to use when performing those alternative inspections. The FAA is issuing this AD to address the unsafe condition on these products.

More directives for Robinson R44

  1. AD 2024-23-01 Airworthiness Directives; Robinson Helicopter Company Effective 2025-01-07
  2. AD 2024-20-03 Airworthiness Directives; Robinson Helicopter Company Helicopters Effective 2024-11-29
  3. AD 2024-19-11 Airworthiness Directives; Robinson Helicopter Company Helicopters Effective 2024-10-31
  4. AD 2024-04-02 Airworthiness Directives; Robinson Helicopter Company Helicopters Effective 2024-04-02
  5. AD 2022-19-12 Airworthiness Directives; Robinson Helicopter Company Helicopters Effective 2022-10-20

All Robinson R44 directives

Applies to 1 model in our index